125760816

素因数分解:

$2^4\times 3^3\times {\mathrm{291113}}^1$

素因数の和:291130

約数の個数: 40

約数和(自身を含む): 360981360

約数和(自身を除く): 235220544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 291113, 582226, 873339, 1164452, 1746678, 2328904, 2620017, 3493356, 4657808, 5240034, 6986712, 7860051, 10480068, 13973424, 15720102, 20960136, 31440204, 41920272, 62880408, 125760816]

約数ペア:

[(1, 125760816), (2, 62880408), (3, 41920272), (4, 31440204), (6, 20960136), (8, 15720102), (9, 13973424), (12, 10480068), (16, 7860051), (18, 6986712), (24, 5240034), (27, 4657808), (36, 3493356), (48, 2620017), (54, 2328904), (72, 1746678), (108, 1164452), (144, 873339), (216, 582226), (432, 291113)]