11320260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{26953}}^1$

素因数の和:26972

約数の個数: 48

約数和(自身を含む): 36226176

約数和(自身を除く): 24905916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 26953, 53906, 80859, 107812, 134765, 161718, 188671, 269530, 323436, 377342, 404295, 539060, 566013, 754684, 808590, 943355, 1132026, 1617180, 1886710, 2264052, 2830065, 3773420, 5660130, 11320260]

約数ペア:

[(1, 11320260), (2, 5660130), (3, 3773420), (4, 2830065), (5, 2264052), (6, 1886710), (7, 1617180), (10, 1132026), (12, 943355), (14, 808590), (15, 754684), (20, 566013), (21, 539060), (28, 404295), (30, 377342), (35, 323436), (42, 269530), (60, 188671), (70, 161718), (84, 134765), (105, 107812), (140, 80859), (210, 53906), (420, 26953)]