68175075

素因数分解:

$3^1\times 5^2\times {\mathrm{373}}^1\times {\mathrm{2437}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 113064688

約数和(自身を除く): 44889613

約数列:

[1, 3, 5, 15, 25, 75, 373, 1119, 1865, 2437, 5595, 7311, 9325, 12185, 27975, 36555, 60925, 182775, 909001, 2727003, 4545005, 13635015, 22725025, 68175075]

約数ペア:

[(1, 68175075), (3, 22725025), (5, 13635015), (15, 4545005), (25, 2727003), (75, 909001), (373, 182775), (1119, 60925), (1865, 36555), (2437, 27975), (5595, 12185), (7311, 9325)]