388610010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4317889}}^1$

素因数の和:4317902

約数の個数: 24

約数和(自身を含む): 1010386260

約数和(自身を除く): 621776250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4317889, 8635778, 12953667, 21589445, 25907334, 38861001, 43178890, 64768335, 77722002, 129536670, 194305005, 388610010]

約数ペア:

[(1, 388610010), (2, 194305005), (3, 129536670), (5, 77722002), (6, 64768335), (9, 43178890), (10, 38861001), (15, 25907334), (18, 21589445), (30, 12953667), (45, 8635778), (90, 4317889)]