73067490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811861}}^1$

素因数の和:811874

約数の個数: 24

約数和(自身を含む): 189975708

約数和(自身を除く): 116908218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811861, 1623722, 2435583, 4059305, 4871166, 7306749, 8118610, 12177915, 14613498, 24355830, 36533745, 73067490]

約数ペア:

[(1, 73067490), (2, 36533745), (3, 24355830), (5, 14613498), (6, 12177915), (9, 8118610), (10, 7306749), (15, 4871166), (18, 4059305), (30, 2435583), (45, 1623722), (90, 811861)]