113150900

素因数分解:

$2^2\times 5^2\times {\mathrm{1131509}}^1$

素因数の和:1131523

約数の個数: 18

約数和(自身を含む): 245537670

約数和(自身を除く): 132386770

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1131509, 2263018, 4526036, 5657545, 11315090, 22630180, 28287725, 56575450, 113150900]

約数ペア:

[(1, 113150900), (2, 56575450), (4, 28287725), (5, 22630180), (10, 11315090), (20, 5657545), (25, 4526036), (50, 2263018), (100, 1131509)]