45880290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 123016320

約数和(自身を除く): 77136030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 251, 270, 502, 677, 753, 1255, 1354, 1506, 2031, 2259, 2510, 3385, 3765, 4062, 4518, 6093, 6770, 6777, 7530, 10155, 11295, 12186, 13554, 18279, 20310, 22590, 30465, 33885, 36558, 60930, 67770, 91395, 169927, 182790, 339854, 509781, 849635, 1019562, 1529343, 1699270, 2548905, 3058686, 4588029, 5097810, 7646715, 9176058, 15293430, 22940145, 45880290]

約数ペア:

[(1, 45880290), (2, 22940145), (3, 15293430), (5, 9176058), (6, 7646715), (9, 5097810), (10, 4588029), (15, 3058686), (18, 2548905), (27, 1699270), (30, 1529343), (45, 1019562), (54, 849635), (90, 509781), (135, 339854), (251, 182790), (270, 169927), (502, 91395), (677, 67770), (753, 60930), (1255, 36558), (1354, 33885), (1506, 30465), (2031, 22590), (2259, 20310), (2510, 18279), (3385, 13554), (3765, 12186), (4062, 11295), (4518, 10155), (6093, 7530), (6770, 6777)]