125536660

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 269982720

約数和(自身を除く): 144446060

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 191, 236, 295, 382, 557, 590, 764, 955, 1114, 1180, 1910, 2228, 2785, 3820, 5570, 11140, 11269, 22538, 32863, 45076, 56345, 65726, 106387, 112690, 131452, 164315, 212774, 225380, 328630, 425548, 531935, 657260, 1063870, 2127740, 6276833, 12553666, 25107332, 31384165, 62768330, 125536660]

約数ペア:

[(1, 125536660), (2, 62768330), (4, 31384165), (5, 25107332), (10, 12553666), (20, 6276833), (59, 2127740), (118, 1063870), (191, 657260), (236, 531935), (295, 425548), (382, 328630), (557, 225380), (590, 212774), (764, 164315), (955, 131452), (1114, 112690), (1180, 106387), (1910, 65726), (2228, 56345), (2785, 45076), (3820, 32863), (5570, 22538), (11140, 11269)]