907802340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{15130039}}^1$

素因数の和:15130051

約数の個数: 24

約数和(自身を含む): 2541846720

約数和(自身を除く): 1634044380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 15130039, 30260078, 45390117, 60520156, 75650195, 90780234, 151300390, 181560468, 226950585, 302600780, 453901170, 907802340]

約数ペア:

[(1, 907802340), (2, 453901170), (3, 302600780), (4, 226950585), (5, 181560468), (6, 151300390), (10, 90780234), (12, 75650195), (15, 60520156), (20, 45390117), (30, 30260078), (60, 15130039)]