9102156920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1\times {\mathrm{4507}}^1$

素因数の和:6288

約数の個数: 64

約数和(自身を含む): 21202927200

約数和(自身を除く): 12100770280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1741, 3482, 4507, 6964, 8705, 9014, 13928, 17410, 18028, 22535, 34820, 36056, 45070, 50489, 69640, 90140, 100978, 130703, 180280, 201956, 252445, 261406, 403912, 504890, 522812, 653515, 1009780, 1045624, 1307030, 2019560, 2614060, 5228120, 7846687, 15693374, 31386748, 39233435, 62773496, 78466870, 156933740, 227553923, 313867480, 455107846, 910215692, 1137769615, 1820431384, 2275539230, 4551078460, 9102156920]

約数ペア:

[(1, 9102156920), (2, 4551078460), (4, 2275539230), (5, 1820431384), (8, 1137769615), (10, 910215692), (20, 455107846), (29, 313867480), (40, 227553923), (58, 156933740), (116, 78466870), (145, 62773496), (232, 39233435), (290, 31386748), (580, 15693374), (1160, 7846687), (1741, 5228120), (3482, 2614060), (4507, 2019560), (6964, 1307030), (8705, 1045624), (9014, 1009780), (13928, 653515), (17410, 522812), (18028, 504890), (22535, 403912), (34820, 261406), (36056, 252445), (45070, 201956), (50489, 180280), (69640, 130703), (90140, 100978)]