7107420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{118457}}^1$

素因数の和:118469

約数の個数: 24

約数和(自身を含む): 19900944

約数和(自身を除く): 12793524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 118457, 236914, 355371, 473828, 592285, 710742, 1184570, 1421484, 1776855, 2369140, 3553710, 7107420]

約数ペア:

[(1, 7107420), (2, 3553710), (3, 2369140), (4, 1776855), (5, 1421484), (6, 1184570), (10, 710742), (12, 592285), (15, 473828), (20, 355371), (30, 236914), (60, 118457)]