27106640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30803}}^1$

素因数の和:30827

約数の個数: 40

約数和(自身を含む): 68754528

約数和(自身を除く): 41647888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 30803, 61606, 123212, 154015, 246424, 308030, 338833, 492848, 616060, 677666, 1232120, 1355332, 1694165, 2464240, 2710664, 3388330, 5421328, 6776660, 13553320, 27106640]

約数ペア:

[(1, 27106640), (2, 13553320), (4, 6776660), (5, 5421328), (8, 3388330), (10, 2710664), (11, 2464240), (16, 1694165), (20, 1355332), (22, 1232120), (40, 677666), (44, 616060), (55, 492848), (80, 338833), (88, 308030), (110, 246424), (176, 154015), (220, 123212), (440, 61606), (880, 30803)]