83130675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 146166240

約数和(自身を除く): 63035565

約数列:

[1, 3, 5, 15, 25, 29, 37, 75, 87, 111, 145, 185, 435, 555, 725, 925, 1033, 1073, 2175, 2775, 3099, 3219, 5165, 5365, 15495, 16095, 25825, 26825, 29957, 38221, 77475, 80475, 89871, 114663, 149785, 191105, 449355, 573315, 748925, 955525, 1108409, 2246775, 2866575, 3325227, 5542045, 16626135, 27710225, 83130675]

約数ペア:

[(1, 83130675), (3, 27710225), (5, 16626135), (15, 5542045), (25, 3325227), (29, 2866575), (37, 2246775), (75, 1108409), (87, 955525), (111, 748925), (145, 573315), (185, 449355), (435, 191105), (555, 149785), (725, 114663), (925, 89871), (1033, 80475), (1073, 77475), (2175, 38221), (2775, 29957), (3099, 26825), (3219, 25825), (5165, 16095), (5365, 15495)]