Factors of 1310
The factors of 1310 are 1, 2, 5, 10, 131, 262, 655, 1310. It has 8 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 1310 is a whole number that divides it with nothing left over. You only need to test the numbers up to √1310 ≈ 36.19; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 8 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: 1 + 2 + 5 + 10 + 131 + 262 + 655 + 1310 = 2376. Without 1310 itself that is 1066, so 1310 is a deficient number.
LaTeX source of the formulas on this page
\[ 1310 = 2 \times 5 \times 131 \]
Factor pairs of 1310
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 1310 | 1 × 1310 = 1310 |
| 2 | 655 | 2 × 655 = 1310 |
| 5 | 262 | 5 × 262 = 1310 |
| 10 | 131 | 10 × 131 = 1310 |
Questions
What are the factors of 1310?
The factors of 1310 are 1, 2, 5, 10, 131, 262, 655, 1310. It has 8 factors.
What are the prime factors of 1310?
2, 5, 131. As a product: 2 × 5 × 131.
How many factors does 1310 have?
1310 has 8 factors (4 factor pairs).
What is the sum of the factors of 1310?
2376.
Is 1310 a prime number?
No. It is divisible by 2, so 1310 = 2 × 655.