76608975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 133920000

約数和(自身を除く): 57311025

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 89, 115, 267, 345, 445, 499, 575, 1335, 1497, 1725, 2047, 2225, 2495, 6141, 6675, 7485, 10235, 11477, 12475, 30705, 34431, 37425, 44411, 51175, 57385, 133233, 153525, 172155, 222055, 286925, 666165, 860775, 1021453, 1110275, 3064359, 3330825, 5107265, 15321795, 25536325, 76608975]

約数ペア:

[(1, 76608975), (3, 25536325), (5, 15321795), (15, 5107265), (23, 3330825), (25, 3064359), (69, 1110275), (75, 1021453), (89, 860775), (115, 666165), (267, 286925), (345, 222055), (445, 172155), (499, 153525), (575, 133233), (1335, 57385), (1497, 51175), (1725, 44411), (2047, 37425), (2225, 34431), (2495, 30705), (6141, 12475), (6675, 11477), (7485, 10235)]