80761125

素因数分解:

$3^1\times 5^3\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 135038592

約数和(自身を除く): 54277467

約数列:

[1, 3, 5, 15, 25, 75, 125, 283, 375, 761, 849, 1415, 2283, 3805, 4245, 7075, 11415, 19025, 21225, 35375, 57075, 95125, 106125, 215363, 285375, 646089, 1076815, 3230445, 5384075, 16152225, 26920375, 80761125]

約数ペア:

[(1, 80761125), (3, 26920375), (5, 16152225), (15, 5384075), (25, 3230445), (75, 1076815), (125, 646089), (283, 285375), (375, 215363), (761, 106125), (849, 95125), (1415, 57075), (2283, 35375), (3805, 21225), (4245, 19025), (7075, 11415)]