127753170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137369}}^1$

素因数の和:137410

約数の個数: 32

約数和(自身を含む): 316500480

約数和(自身を除く): 188747310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 137369, 274738, 412107, 686845, 824214, 1373690, 2060535, 4121070, 4258439, 8516878, 12775317, 21292195, 25550634, 42584390, 63876585, 127753170]

約数ペア:

[(1, 127753170), (2, 63876585), (3, 42584390), (5, 25550634), (6, 21292195), (10, 12775317), (15, 8516878), (30, 4258439), (31, 4121070), (62, 2060535), (93, 1373690), (155, 824214), (186, 686845), (310, 412107), (465, 274738), (930, 137369)]