157306014780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2621766913}}^1$

素因数の和:2621766925

約数の個数: 24

約数和(自身を含む): 440456841552

約数和(自身を除く): 283150826772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2621766913, 5243533826, 7865300739, 10487067652, 13108834565, 15730601478, 26217669130, 31461202956, 39326503695, 52435338260, 78653007390, 157306014780]

約数ペア:

[(1, 157306014780), (2, 78653007390), (3, 52435338260), (4, 39326503695), (5, 31461202956), (6, 26217669130), (10, 15730601478), (12, 13108834565), (15, 10487067652), (20, 7865300739), (30, 5243533826), (60, 2621766913)]