8282940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 23396352

約数和(自身を除く): 15113412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1087, 1270, 1524, 1905, 2174, 2540, 3261, 3810, 4348, 5435, 6522, 7620, 10870, 13044, 16305, 21740, 32610, 65220, 138049, 276098, 414147, 552196, 690245, 828294, 1380490, 1656588, 2070735, 2760980, 4141470, 8282940]

約数ペア:

[(1, 8282940), (2, 4141470), (3, 2760980), (4, 2070735), (5, 1656588), (6, 1380490), (10, 828294), (12, 690245), (15, 552196), (20, 414147), (30, 276098), (60, 138049), (127, 65220), (254, 32610), (381, 21740), (508, 16305), (635, 13044), (762, 10870), (1087, 7620), (1270, 6522), (1524, 5435), (1905, 4348), (2174, 3810), (2540, 3261)]