75702140

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{5591}}^1$

素因数の和:6277

約数の個数: 24

約数和(自身を含む): 159237792

約数和(自身を除く): 83535652

約数列:

[1, 2, 4, 5, 10, 20, 677, 1354, 2708, 3385, 5591, 6770, 11182, 13540, 22364, 27955, 55910, 111820, 3785107, 7570214, 15140428, 18925535, 37851070, 75702140]

約数ペア:

[(1, 75702140), (2, 37851070), (4, 18925535), (5, 15140428), (10, 7570214), (20, 3785107), (677, 111820), (1354, 55910), (2708, 27955), (3385, 22364), (5591, 13540), (6770, 11182)]