12146340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2087}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 34376832

約数和(自身を除く): 22230492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2087, 2910, 4174, 5820, 6261, 8348, 10435, 12522, 20870, 25044, 31305, 41740, 62610, 125220, 202439, 404878, 607317, 809756, 1012195, 1214634, 2024390, 2429268, 3036585, 4048780, 6073170, 12146340]

約数ペア:

[(1, 12146340), (2, 6073170), (3, 4048780), (4, 3036585), (5, 2429268), (6, 2024390), (10, 1214634), (12, 1012195), (15, 809756), (20, 607317), (30, 404878), (60, 202439), (97, 125220), (194, 62610), (291, 41740), (388, 31305), (485, 25044), (582, 20870), (970, 12522), (1164, 10435), (1455, 8348), (1940, 6261), (2087, 5820), (2910, 4174)]