75944080

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3529}}^1$

素因数の和:3811

約数の個数: 40

約数和(自身を含む): 177276600

約数和(自身を除く): 101332520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 2152, 2690, 3529, 4304, 5380, 7058, 10760, 14116, 17645, 21520, 28232, 35290, 56464, 70580, 141160, 282320, 949301, 1898602, 3797204, 4746505, 7594408, 9493010, 15188816, 18986020, 37972040, 75944080]

約数ペア:

[(1, 75944080), (2, 37972040), (4, 18986020), (5, 15188816), (8, 9493010), (10, 7594408), (16, 4746505), (20, 3797204), (40, 1898602), (80, 949301), (269, 282320), (538, 141160), (1076, 70580), (1345, 56464), (2152, 35290), (2690, 28232), (3529, 21520), (4304, 17645), (5380, 14116), (7058, 10760)]