9830900

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2657}}^1$

素因数の和:2708

約数の個数: 36

約数和(自身を含む): 21917868

約数和(自身を除く): 12086968

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 2657, 3700, 5314, 10628, 13285, 26570, 53140, 66425, 98309, 132850, 196618, 265700, 393236, 491545, 983090, 1966180, 2457725, 4915450, 9830900]

約数ペア:

[(1, 9830900), (2, 4915450), (4, 2457725), (5, 1966180), (10, 983090), (20, 491545), (25, 393236), (37, 265700), (50, 196618), (74, 132850), (100, 98309), (148, 66425), (185, 53140), (370, 26570), (740, 13285), (925, 10628), (1850, 5314), (2657, 3700)]