10815075

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:764

約数の個数: 36

約数和(自身を含む): 19672848

約数和(自身を除く): 8857773

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 677, 1065, 1775, 2031, 3195, 3385, 5325, 6093, 10155, 15975, 16925, 30465, 48067, 50775, 144201, 152325, 240335, 432603, 721005, 1201675, 2163015, 3605025, 10815075]

約数ペア:

[(1, 10815075), (3, 3605025), (5, 2163015), (9, 1201675), (15, 721005), (25, 432603), (45, 240335), (71, 152325), (75, 144201), (213, 50775), (225, 48067), (355, 30465), (639, 16925), (677, 15975), (1065, 10155), (1775, 6093), (2031, 5325), (3195, 3385)]