252195870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8406529}}^1$

素因数の和:8406539

約数の個数: 16

約数和(自身を含む): 605270160

約数和(自身を除く): 353074290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8406529, 16813058, 25219587, 42032645, 50439174, 84065290, 126097935, 252195870]

約数ペア:

[(1, 252195870), (2, 126097935), (3, 84065290), (5, 50439174), (6, 42032645), (10, 25219587), (15, 16813058), (30, 8406529)]