49796940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829949}}^1$

素因数の和:829961

約数の個数: 24

約数和(自身を含む): 139431600

約数和(自身を除く): 89634660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829949, 1659898, 2489847, 3319796, 4149745, 4979694, 8299490, 9959388, 12449235, 16598980, 24898470, 49796940]

約数ペア:

[(1, 49796940), (2, 24898470), (3, 16598980), (4, 12449235), (5, 9959388), (6, 8299490), (10, 4979694), (12, 4149745), (15, 3319796), (20, 2489847), (30, 1659898), (60, 829949)]