57357420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{955957}}^1$

素因数の和:955969

約数の個数: 24

約数和(自身を含む): 160600944

約数和(自身を除く): 103243524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 955957, 1911914, 2867871, 3823828, 4779785, 5735742, 9559570, 11471484, 14339355, 19119140, 28678710, 57357420]

約数ペア:

[(1, 57357420), (2, 28678710), (3, 19119140), (4, 14339355), (5, 11471484), (6, 9559570), (10, 5735742), (12, 4779785), (15, 3823828), (20, 2867871), (30, 1911914), (60, 955957)]