15255160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13151}}^1$

素因数の和:13191

約数の個数: 32

約数和(自身を含む): 35510400

約数和(自身を除く): 20255240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 13151, 26302, 52604, 65755, 105208, 131510, 263020, 381379, 526040, 762758, 1525516, 1906895, 3051032, 3813790, 7627580, 15255160]

約数ペア:

[(1, 15255160), (2, 7627580), (4, 3813790), (5, 3051032), (8, 1906895), (10, 1525516), (20, 762758), (29, 526040), (40, 381379), (58, 263020), (116, 131510), (145, 105208), (232, 65755), (290, 52604), (580, 26302), (1160, 13151)]