66526860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1108781}}^1$

素因数の和:1108793

約数の個数: 24

約数和(自身を含む): 186275376

約数和(自身を除く): 119748516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1108781, 2217562, 3326343, 4435124, 5543905, 6652686, 11087810, 13305372, 16631715, 22175620, 33263430, 66526860]

約数ペア:

[(1, 66526860), (2, 33263430), (3, 22175620), (4, 16631715), (5, 13305372), (6, 11087810), (10, 6652686), (12, 5543905), (15, 4435124), (20, 3326343), (30, 2217562), (60, 1108781)]