90480906

素因数分解:

$2^1\times 3^2\times {\mathrm{5026717}}^1$

素因数の和:5026725

約数の個数: 12

約数和(自身を含む): 196042002

約数和(自身を除く): 105561096

約数列:

[1, 2, 3, 6, 9, 18, 5026717, 10053434, 15080151, 30160302, 45240453, 90480906]

約数ペア:

[(1, 90480906), (2, 45240453), (3, 30160302), (6, 15080151), (9, 10053434), (18, 5026717)]