Factors of 5580
The factors of 5580 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580. It has 36 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 5580 is a whole number that divides it with nothing left over. You only need to test the numbers up to √5580 ≈ 74.70; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 36 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: the sum is 17472. Without 5580 itself that is 11892, so 5580 is an abundant number.
LaTeX source of the formulas on this page
\[ 5580 = 2^{2} \times 3^{2} \times 5 \times 31 \]Factor pairs of 5580
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 5580 | 1 × 5580 = 5580 |
| 2 | 2790 | 2 × 2790 = 5580 |
| 3 | 1860 | 3 × 1860 = 5580 |
| 4 | 1395 | 4 × 1395 = 5580 |
| 5 | 1116 | 5 × 1116 = 5580 |
| 6 | 930 | 6 × 930 = 5580 |
| 9 | 620 | 9 × 620 = 5580 |
| 10 | 558 | 10 × 558 = 5580 |
| 12 | 465 | 12 × 465 = 5580 |
| 15 | 372 | 15 × 372 = 5580 |
| 18 | 310 | 18 × 310 = 5580 |
| 20 | 279 | 20 × 279 = 5580 |
| 30 | 186 | 30 × 186 = 5580 |
| 31 | 180 | 31 × 180 = 5580 |
| 36 | 155 | 36 × 155 = 5580 |
| 45 | 124 | 45 × 124 = 5580 |
| 60 | 93 | 60 × 93 = 5580 |
| 62 | 90 | 62 × 90 = 5580 |
Questions
What are the factors of 5580?
The factors of 5580 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580. It has 36 factors.
What are the prime factors of 5580?
2, 3, 5, 31. As a product: × × 5 × 31.
How many factors does 5580 have?
5580 has 36 factors (18 factor pairs).
What is the sum of the factors of 5580?
17472.
Is 5580 a prime number?
No. It is divisible by 2, so 5580 = 2 × 2790.