74363070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22741}}^1$

素因数の和:22860

約数の個数: 32

約数和(自身を含む): 180116640

約数和(自身を除く): 105753570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 22741, 45482, 68223, 113705, 136446, 227410, 341115, 682230, 2478769, 4957538, 7436307, 12393845, 14872614, 24787690, 37181535, 74363070]

約数ペア:

[(1, 74363070), (2, 37181535), (3, 24787690), (5, 14872614), (6, 12393845), (10, 7436307), (15, 4957538), (30, 2478769), (109, 682230), (218, 341115), (327, 227410), (545, 136446), (654, 113705), (1090, 68223), (1635, 45482), (3270, 22741)]