75570080

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3719}}^1$

素因数の和:3861

約数の個数: 48

約数和(自身を含む): 179988480

約数和(自身を除く): 104418400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 3719, 4064, 5080, 7438, 10160, 14876, 18595, 20320, 29752, 37190, 59504, 74380, 119008, 148760, 297520, 472313, 595040, 944626, 1889252, 2361565, 3778504, 4723130, 7557008, 9446260, 15114016, 18892520, 37785040, 75570080]

約数ペア:

[(1, 75570080), (2, 37785040), (4, 18892520), (5, 15114016), (8, 9446260), (10, 7557008), (16, 4723130), (20, 3778504), (32, 2361565), (40, 1889252), (80, 944626), (127, 595040), (160, 472313), (254, 297520), (508, 148760), (635, 119008), (1016, 74380), (1270, 59504), (2032, 37190), (2540, 29752), (3719, 20320), (4064, 18595), (5080, 14876), (7438, 10160)]