30995610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7433}}^1$

素因数の和:7582

約数の個数: 32

約数和(自身を含む): 74934720

約数和(自身を除く): 43939110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 7433, 14866, 22299, 37165, 44598, 74330, 111495, 222990, 1033187, 2066374, 3099561, 5165935, 6199122, 10331870, 15497805, 30995610]

約数ペア:

[(1, 30995610), (2, 15497805), (3, 10331870), (5, 6199122), (6, 5165935), (10, 3099561), (15, 2066374), (30, 1033187), (139, 222990), (278, 111495), (417, 74330), (695, 44598), (834, 37165), (1390, 22299), (2085, 14866), (4170, 7433)]