29681580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{494693}}^1$

素因数の和:494705

約数の個数: 24

約数和(自身を含む): 83108592

約数和(自身を除く): 53427012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 494693, 989386, 1484079, 1978772, 2473465, 2968158, 4946930, 5936316, 7420395, 9893860, 14840790, 29681580]

約数ペア:

[(1, 29681580), (2, 14840790), (3, 9893860), (4, 7420395), (5, 5936316), (6, 4946930), (10, 2968158), (12, 2473465), (15, 1978772), (20, 1484079), (30, 989386), (60, 494693)]