15670096360

素因数分解:

$2^3\times 5^1\times {\mathrm{5693}}^1\times {\mathrm{68813}}^1$

素因数の和:74517

約数の個数: 32

約数和(自身を含む): 35264422440

約数和(自身を除く): 19594326080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5693, 11386, 22772, 28465, 45544, 56930, 68813, 113860, 137626, 227720, 275252, 344065, 550504, 688130, 1376260, 2752520, 391752409, 783504818, 1567009636, 1958762045, 3134019272, 3917524090, 7835048180, 15670096360]

約数ペア:

[(1, 15670096360), (2, 7835048180), (4, 3917524090), (5, 3134019272), (8, 1958762045), (10, 1567009636), (20, 783504818), (40, 391752409), (5693, 2752520), (11386, 1376260), (22772, 688130), (28465, 550504), (45544, 344065), (56930, 275252), (68813, 227720), (113860, 137626)]