126660660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3109}}^1$

素因数の和:3225

約数の個数: 96

約数和(自身を含む): 409624320

約数和(自身を除く): 282963660

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, 2716, 2910, 3109, 3395, 4074, 5820, 6218, 6790, 8148, 9327, 10185, 12436, 13580, 15545, 18654, 20370, 21763, 31090, 37308, 40740, 43526, 46635, 62180, 65289, 87052, 93270, 108815, 130578, 186540, 217630, 261156, 301573, 326445, 435260, 603146, 652890, 904719, 1206292, 1305780, 1507865, 1809438, 2111011, 3015730, 3618876, 4222022, 4523595, 6031460, 6333033, 8444044, 9047190, 10555055, 12666066, 18094380, 21110110, 25332132, 31665165, 42220220, 63330330, 126660660]

約数ペア:

[(1, 126660660), (2, 63330330), (3, 42220220), (4, 31665165), (5, 25332132), (6, 21110110), (7, 18094380), (10, 12666066), (12, 10555055), (14, 9047190), (15, 8444044), (20, 6333033), (21, 6031460), (28, 4523595), (30, 4222022), (35, 3618876), (42, 3015730), (60, 2111011), (70, 1809438), (84, 1507865), (97, 1305780), (105, 1206292), (140, 904719), (194, 652890), (210, 603146), (291, 435260), (388, 326445), (420, 301573), (485, 261156), (582, 217630), (679, 186540), (970, 130578), (1164, 108815), (1358, 93270), (1455, 87052), (1940, 65289), (2037, 62180), (2716, 46635), (2910, 43526), (3109, 40740), (3395, 37308), (4074, 31090), (5820, 21763), (6218, 20370), (6790, 18654), (8148, 15545), (9327, 13580), (10185, 12436)]