5630320

素因数分解:

$2^4\times 5^1\times {\mathrm{70379}}^1$

素因数の和:70392

約数の個数: 20

約数和(自身を含む): 13090680

約数和(自身を除く): 7460360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 70379, 140758, 281516, 351895, 563032, 703790, 1126064, 1407580, 2815160, 5630320]

約数ペア:

[(1, 5630320), (2, 2815160), (4, 1407580), (5, 1126064), (8, 703790), (10, 563032), (16, 351895), (20, 281516), (40, 140758), (80, 70379)]