Factors of 3020
The factors of 3020 are 1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020. It has 12 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 3020 is a whole number that divides it with nothing left over. You only need to test the numbers up to √3020 ≈ 54.95; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 12 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: 1 + 2 + 4 + 5 + 10 + 20 + 151 + 302 + 604 + 755 + 1510 + 3020 = 6384. Without 3020 itself that is 3364, so 3020 is an abundant number.
LaTeX source of the formulas on this page
\[ 3020 = 2^{2} \times 5 \times 151 \]Factor pairs of 3020
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 3020 | 1 × 3020 = 3020 |
| 2 | 1510 | 2 × 1510 = 3020 |
| 4 | 755 | 4 × 755 = 3020 |
| 5 | 604 | 5 × 604 = 3020 |
| 10 | 302 | 10 × 302 = 3020 |
| 20 | 151 | 20 × 151 = 3020 |
Questions
What are the factors of 3020?
The factors of 3020 are 1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020. It has 12 factors.
What are the prime factors of 3020?
2, 5, 151. As a product: × 5 × 151.
How many factors does 3020 have?
3020 has 12 factors (6 factor pairs).
What is the sum of the factors of 3020?
6384.
Is 3020 a prime number?
No. It is divisible by 2, so 3020 = 2 × 1510.