10891740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1087}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 30707712

約数和(自身を除く): 19815972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1087, 1670, 2004, 2174, 2505, 3261, 3340, 4348, 5010, 5435, 6522, 10020, 10870, 13044, 16305, 21740, 32610, 65220, 181529, 363058, 544587, 726116, 907645, 1089174, 1815290, 2178348, 2722935, 3630580, 5445870, 10891740]

約数ペア:

[(1, 10891740), (2, 5445870), (3, 3630580), (4, 2722935), (5, 2178348), (6, 1815290), (10, 1089174), (12, 907645), (15, 726116), (20, 544587), (30, 363058), (60, 181529), (167, 65220), (334, 32610), (501, 21740), (668, 16305), (835, 13044), (1002, 10870), (1087, 10020), (1670, 6522), (2004, 5435), (2174, 5010), (2505, 4348), (3261, 3340)]