195881460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3264691}}^1$

素因数の和:3264703

約数の個数: 24

約数和(自身を含む): 548468256

約数和(自身を除く): 352586796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3264691, 6529382, 9794073, 13058764, 16323455, 19588146, 32646910, 39176292, 48970365, 65293820, 97940730, 195881460]

約数ペア:

[(1, 195881460), (2, 97940730), (3, 65293820), (4, 48970365), (5, 39176292), (6, 32646910), (10, 19588146), (12, 16323455), (15, 13058764), (20, 9794073), (30, 6529382), (60, 3264691)]