56486940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{941449}}^1$

素因数の和:941461

約数の個数: 24

約数和(自身を含む): 158163600

約数和(自身を除く): 101676660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 941449, 1882898, 2824347, 3765796, 4707245, 5648694, 9414490, 11297388, 14121735, 18828980, 28243470, 56486940]

約数ペア:

[(1, 56486940), (2, 28243470), (3, 18828980), (4, 14121735), (5, 11297388), (6, 9414490), (10, 5648694), (12, 4707245), (15, 3765796), (20, 2824347), (30, 1882898), (60, 941449)]