118301460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1971691}}^1$

素因数の和:1971703

約数の個数: 24

約数和(自身を含む): 331244256

約数和(自身を除く): 212942796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1971691, 3943382, 5915073, 7886764, 9858455, 11830146, 19716910, 23660292, 29575365, 39433820, 59150730, 118301460]

約数ペア:

[(1, 118301460), (2, 59150730), (3, 39433820), (4, 29575365), (5, 23660292), (6, 19716910), (10, 11830146), (12, 9858455), (15, 7886764), (20, 5915073), (30, 3943382), (60, 1971691)]