20092710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60887}}^1$

素因数の和:60908

約数の個数: 32

約数和(自身を含む): 52607232

約数和(自身を除く): 32514522

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 60887, 121774, 182661, 304435, 365322, 608870, 669757, 913305, 1339514, 1826610, 2009271, 3348785, 4018542, 6697570, 10046355, 20092710]

約数ペア:

[(1, 20092710), (2, 10046355), (3, 6697570), (5, 4018542), (6, 3348785), (10, 2009271), (11, 1826610), (15, 1339514), (22, 913305), (30, 669757), (33, 608870), (55, 365322), (66, 304435), (110, 182661), (165, 121774), (330, 60887)]