117120100

素因数分解:

$2^2\times 5^2\times {\mathrm{1171201}}^1$

素因数の和:1171215

約数の個数: 18

約数和(自身を含む): 254150834

約数和(自身を除く): 137030734

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1171201, 2342402, 4684804, 5856005, 11712010, 23424020, 29280025, 58560050, 117120100]

約数ペア:

[(1, 117120100), (2, 58560050), (4, 29280025), (5, 23424020), (10, 11712010), (20, 5856005), (25, 4684804), (50, 2342402), (100, 1171201)]