8328660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 23525376

約数和(自身を除く): 15196716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1093, 1270, 1524, 1905, 2186, 2540, 3279, 3810, 4372, 5465, 6558, 7620, 10930, 13116, 16395, 21860, 32790, 65580, 138811, 277622, 416433, 555244, 694055, 832866, 1388110, 1665732, 2082165, 2776220, 4164330, 8328660]

約数ペア:

[(1, 8328660), (2, 4164330), (3, 2776220), (4, 2082165), (5, 1665732), (6, 1388110), (10, 832866), (12, 694055), (15, 555244), (20, 416433), (30, 277622), (60, 138811), (127, 65580), (254, 32790), (381, 21860), (508, 16395), (635, 13116), (762, 10930), (1093, 7620), (1270, 6558), (1524, 5465), (1905, 4372), (2186, 3810), (2540, 3279)]