85432710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{258887}}^1$

素因数の和:258908

約数の個数: 32

約数和(自身を含む): 223679232

約数和(自身を除く): 138246522

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 258887, 517774, 776661, 1294435, 1553322, 2588870, 2847757, 3883305, 5695514, 7766610, 8543271, 14238785, 17086542, 28477570, 42716355, 85432710]

約数ペア:

[(1, 85432710), (2, 42716355), (3, 28477570), (5, 17086542), (6, 14238785), (10, 8543271), (11, 7766610), (15, 5695514), (22, 3883305), (30, 2847757), (33, 2588870), (55, 1553322), (66, 1294435), (110, 776661), (165, 517774), (330, 258887)]