252668040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2105567}}^1$

素因数の和:2105581

約数の個数: 32

約数和(自身を含む): 758004480

約数和(自身を除く): 505336440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2105567, 4211134, 6316701, 8422268, 10527835, 12633402, 16844536, 21055670, 25266804, 31583505, 42111340, 50533608, 63167010, 84222680, 126334020, 252668040]

約数ペア:

[(1, 252668040), (2, 126334020), (3, 84222680), (4, 63167010), (5, 50533608), (6, 42111340), (8, 31583505), (10, 25266804), (12, 21055670), (15, 16844536), (20, 12633402), (24, 10527835), (30, 8422268), (40, 6316701), (60, 4211134), (120, 2105567)]