264940470

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{36343}}^1$

素因数の和:36368

約数の個数: 56

約数和(自身を含む): 715031856

約数和(自身を除く): 450091386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 36343, 72686, 109029, 181715, 218058, 327087, 363430, 545145, 654174, 981261, 1090290, 1635435, 1962522, 2943783, 3270870, 4906305, 5887566, 8831349, 9812610, 14718915, 17662698, 26494047, 29437830, 44156745, 52988094, 88313490, 132470235, 264940470]

約数ペア:

[(1, 264940470), (2, 132470235), (3, 88313490), (5, 52988094), (6, 44156745), (9, 29437830), (10, 26494047), (15, 17662698), (18, 14718915), (27, 9812610), (30, 8831349), (45, 5887566), (54, 4906305), (81, 3270870), (90, 2943783), (135, 1962522), (162, 1635435), (243, 1090290), (270, 981261), (405, 654174), (486, 545145), (729, 363430), (810, 327087), (1215, 218058), (1458, 181715), (2430, 109029), (3645, 72686), (7290, 36343)]