10523220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 29718528

約数和(自身を除く): 19195308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1381, 1524, 1905, 2540, 2762, 3810, 4143, 5524, 6905, 7620, 8286, 13810, 16572, 20715, 27620, 41430, 82860, 175387, 350774, 526161, 701548, 876935, 1052322, 1753870, 2104644, 2630805, 3507740, 5261610, 10523220]

約数ペア:

[(1, 10523220), (2, 5261610), (3, 3507740), (4, 2630805), (5, 2104644), (6, 1753870), (10, 1052322), (12, 876935), (15, 701548), (20, 526161), (30, 350774), (60, 175387), (127, 82860), (254, 41430), (381, 27620), (508, 20715), (635, 16572), (762, 13810), (1270, 8286), (1381, 7620), (1524, 6905), (1905, 5524), (2540, 4143), (2762, 3810)]