40910460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{681841}}^1$

素因数の和:681853

約数の個数: 24

約数和(自身を含む): 114549456

約数和(自身を除く): 73638996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 681841, 1363682, 2045523, 2727364, 3409205, 4091046, 6818410, 8182092, 10227615, 13636820, 20455230, 40910460]

約数ペア:

[(1, 40910460), (2, 20455230), (3, 13636820), (4, 10227615), (5, 8182092), (6, 6818410), (10, 4091046), (12, 3409205), (15, 2727364), (20, 2045523), (30, 1363682), (60, 681841)]