129362475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5407}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 241413120

約数和(自身を除く): 112050645

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2175, 4785, 5407, 7975, 16221, 23925, 27035, 59477, 81105, 135175, 156803, 178431, 297385, 405525, 470409, 784015, 892155, 1486925, 1724833, 2352045, 3920075, 4460775, 5174499, 8624165, 11760225, 25872495, 43120825, 129362475]

約数ペア:

[(1, 129362475), (3, 43120825), (5, 25872495), (11, 11760225), (15, 8624165), (25, 5174499), (29, 4460775), (33, 3920075), (55, 2352045), (75, 1724833), (87, 1486925), (145, 892155), (165, 784015), (275, 470409), (319, 405525), (435, 297385), (725, 178431), (825, 156803), (957, 135175), (1595, 81105), (2175, 59477), (4785, 27035), (5407, 23925), (7975, 16221)]