130068780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2167813}}^1$

素因数の和:2167825

約数の個数: 24

約数和(自身を含む): 364192752

約数和(自身を除く): 234123972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2167813, 4335626, 6503439, 8671252, 10839065, 13006878, 21678130, 26013756, 32517195, 43356260, 65034390, 130068780]

約数ペア:

[(1, 130068780), (2, 65034390), (3, 43356260), (4, 32517195), (5, 26013756), (6, 21678130), (10, 13006878), (12, 10839065), (15, 8671252), (20, 6503439), (30, 4335626), (60, 2167813)]