85024380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2087}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 275014656

約数和(自身を除く): 189990276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1940, 2037, 2087, 2716, 2910, 3395, 4074, 4174, 5820, 6261, 6790, 8148, 8348, 10185, 10435, 12522, 13580, 14609, 20370, 20870, 25044, 29218, 31305, 40740, 41740, 43827, 58436, 62610, 73045, 87654, 125220, 146090, 175308, 202439, 219135, 292180, 404878, 438270, 607317, 809756, 876540, 1012195, 1214634, 1417073, 2024390, 2429268, 2834146, 3036585, 4048780, 4251219, 5668292, 6073170, 7085365, 8502438, 12146340, 14170730, 17004876, 21256095, 28341460, 42512190, 85024380]

約数ペア:

[(1, 85024380), (2, 42512190), (3, 28341460), (4, 21256095), (5, 17004876), (6, 14170730), (7, 12146340), (10, 8502438), (12, 7085365), (14, 6073170), (15, 5668292), (20, 4251219), (21, 4048780), (28, 3036585), (30, 2834146), (35, 2429268), (42, 2024390), (60, 1417073), (70, 1214634), (84, 1012195), (97, 876540), (105, 809756), (140, 607317), (194, 438270), (210, 404878), (291, 292180), (388, 219135), (420, 202439), (485, 175308), (582, 146090), (679, 125220), (970, 87654), (1164, 73045), (1358, 62610), (1455, 58436), (1940, 43827), (2037, 41740), (2087, 40740), (2716, 31305), (2910, 29218), (3395, 25044), (4074, 20870), (4174, 20370), (5820, 14609), (6261, 13580), (6790, 12522), (8148, 10435), (8348, 10185)]