120145530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4004851}}^1$

素因数の和:4004861

約数の個数: 16

約数和(自身を含む): 288349344

約数和(自身を除く): 168203814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4004851, 8009702, 12014553, 20024255, 24029106, 40048510, 60072765, 120145530]

約数ペア:

[(1, 120145530), (2, 60072765), (3, 40048510), (5, 24029106), (6, 20024255), (10, 12014553), (15, 8009702), (30, 4004851)]