42631860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{710531}}^1$

素因数の和:710543

約数の個数: 24

約数和(自身を含む): 119369376

約数和(自身を除く): 76737516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 710531, 1421062, 2131593, 2842124, 3552655, 4263186, 7105310, 8526372, 10657965, 14210620, 21315930, 42631860]

約数ペア:

[(1, 42631860), (2, 21315930), (3, 14210620), (4, 10657965), (5, 8526372), (6, 7105310), (10, 4263186), (12, 3552655), (15, 2842124), (20, 2131593), (30, 1421062), (60, 710531)]