135280229770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{886909}}^1$

素因数の和:889102

約数の個数: 32

約数和(自身を含む): 278418787200

約数和(自身を除く): 143138557430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2179, 4358, 10895, 15253, 21790, 30506, 76265, 152530, 886909, 1773818, 4434545, 6208363, 8869090, 12416726, 31041815, 62083630, 1932574711, 3865149422, 9662873555, 13528022977, 19325747110, 27056045954, 67640114885, 135280229770]

約数ペア:

[(1, 135280229770), (2, 67640114885), (5, 27056045954), (7, 19325747110), (10, 13528022977), (14, 9662873555), (35, 3865149422), (70, 1932574711), (2179, 62083630), (4358, 31041815), (10895, 12416726), (15253, 8869090), (21790, 6208363), (30506, 4434545), (76265, 1773818), (152530, 886909)]