10728870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 27656640

約数和(自身を除く): 16927770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 170, 193, 218, 255, 327, 386, 510, 545, 579, 654, 965, 1090, 1158, 1635, 1853, 1930, 2895, 3270, 3281, 3706, 5559, 5790, 6562, 9265, 9843, 11118, 16405, 18530, 19686, 21037, 27795, 32810, 42074, 49215, 55590, 63111, 98430, 105185, 126222, 210370, 315555, 357629, 631110, 715258, 1072887, 1788145, 2145774, 3576290, 5364435, 10728870]

約数ペア:

[(1, 10728870), (2, 5364435), (3, 3576290), (5, 2145774), (6, 1788145), (10, 1072887), (15, 715258), (17, 631110), (30, 357629), (34, 315555), (51, 210370), (85, 126222), (102, 105185), (109, 98430), (170, 63111), (193, 55590), (218, 49215), (255, 42074), (327, 32810), (386, 27795), (510, 21037), (545, 19686), (579, 18530), (654, 16405), (965, 11118), (1090, 9843), (1158, 9265), (1635, 6562), (1853, 5790), (1930, 5559), (2895, 3706), (3270, 3281)]