5988880

素因数分解:

$2^4\times 5^1\times {\mathrm{74861}}^1$

素因数の和:74874

約数の個数: 20

約数和(自身を含む): 13924332

約数和(自身を除く): 7935452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 74861, 149722, 299444, 374305, 598888, 748610, 1197776, 1497220, 2994440, 5988880]

約数ペア:

[(1, 5988880), (2, 2994440), (4, 1497220), (5, 1197776), (8, 748610), (10, 598888), (16, 374305), (20, 299444), (40, 149722), (80, 74861)]