10072900

素因数分解:

$2^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:660

約数の個数: 36

約数和(自身を含む): 21998592

約数和(自身を除く): 11925692

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 263, 383, 526, 766, 1052, 1315, 1532, 1915, 2630, 3830, 5260, 6575, 7660, 9575, 13150, 19150, 26300, 38300, 100729, 201458, 402916, 503645, 1007290, 2014580, 2518225, 5036450, 10072900]

約数ペア:

[(1, 10072900), (2, 5036450), (4, 2518225), (5, 2014580), (10, 1007290), (20, 503645), (25, 402916), (50, 201458), (100, 100729), (263, 38300), (383, 26300), (526, 19150), (766, 13150), (1052, 9575), (1315, 7660), (1532, 6575), (1915, 5260), (2630, 3830)]