31277010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45329}}^1$

素因数の和:45362

約数の個数: 32

約数和(自身を含む): 78330240

約数和(自身を除く): 47053230

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 45329, 90658, 135987, 226645, 271974, 453290, 679935, 1042567, 1359870, 2085134, 3127701, 5212835, 6255402, 10425670, 15638505, 31277010]

約数ペア:

[(1, 31277010), (2, 15638505), (3, 10425670), (5, 6255402), (6, 5212835), (10, 3127701), (15, 2085134), (23, 1359870), (30, 1042567), (46, 679935), (69, 453290), (115, 271974), (138, 226645), (230, 135987), (345, 90658), (690, 45329)]