68609610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{762329}}^1$

素因数の和:762342

約数の個数: 24

約数和(自身を含む): 178385220

約数和(自身を除く): 109775610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 762329, 1524658, 2286987, 3811645, 4573974, 6860961, 7623290, 11434935, 13721922, 22869870, 34304805, 68609610]

約数ペア:

[(1, 68609610), (2, 34304805), (3, 22869870), (5, 13721922), (6, 11434935), (9, 7623290), (10, 6860961), (15, 4573974), (18, 3811645), (30, 2286987), (45, 1524658), (90, 762329)]