10100360

素因数分解:

$2^3\times 5^1\times {\mathrm{252509}}^1$

素因数の和:252520

約数の個数: 16

約数和(自身を含む): 22725900

約数和(自身を除く): 12625540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 252509, 505018, 1010036, 1262545, 2020072, 2525090, 5050180, 10100360]

約数ペア:

[(1, 10100360), (2, 5050180), (4, 2525090), (5, 2020072), (8, 1262545), (10, 1010036), (20, 505018), (40, 252509)]