70457060

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{27739}}^1$

素因数の和:27875

約数の個数: 24

約数和(自身を含む): 149130240

約数和(自身を除く): 78673180

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 27739, 55478, 110956, 138695, 277390, 554780, 3522853, 7045706, 14091412, 17614265, 35228530, 70457060]

約数ペア:

[(1, 70457060), (2, 35228530), (4, 17614265), (5, 14091412), (10, 7045706), (20, 3522853), (127, 554780), (254, 277390), (508, 138695), (635, 110956), (1270, 55478), (2540, 27739)]