42056940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{700949}}^1$

素因数の和:700961

約数の個数: 24

約数和(自身を含む): 117759600

約数和(自身を除く): 75702660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 700949, 1401898, 2102847, 2803796, 3504745, 4205694, 7009490, 8411388, 10514235, 14018980, 21028470, 42056940]

約数ペア:

[(1, 42056940), (2, 21028470), (3, 14018980), (4, 10514235), (5, 8411388), (6, 7009490), (10, 4205694), (12, 3504745), (15, 2803796), (20, 2102847), (30, 1401898), (60, 700949)]