179650530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{18313}}^1$

素因数の和:18435

約数の個数: 48

約数和(自身を含む): 471402360

約数和(自身を除く): 291751830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 18313, 36626, 54939, 91565, 109878, 164817, 183130, 274695, 329634, 549390, 824085, 1648170, 1996117, 3992234, 5988351, 9980585, 11976702, 17965053, 19961170, 29941755, 35930106, 59883510, 89825265, 179650530]

約数ペア:

[(1, 179650530), (2, 89825265), (3, 59883510), (5, 35930106), (6, 29941755), (9, 19961170), (10, 17965053), (15, 11976702), (18, 9980585), (30, 5988351), (45, 3992234), (90, 1996117), (109, 1648170), (218, 824085), (327, 549390), (545, 329634), (654, 274695), (981, 183130), (1090, 164817), (1635, 109878), (1962, 91565), (3270, 54939), (4905, 36626), (9810, 18313)]