90102906

素因数分解:

$2^1\times 3^2\times {\mathrm{1229}}^1\times {\mathrm{4073}}^1$

素因数の和:5310

約数の個数: 24

約数和(自身を含む): 195429780

約数和(自身を除く): 105326874

約数列:

[1, 2, 3, 6, 9, 18, 1229, 2458, 3687, 4073, 7374, 8146, 11061, 12219, 22122, 24438, 36657, 73314, 5005717, 10011434, 15017151, 30034302, 45051453, 90102906]

約数ペア:

[(1, 90102906), (2, 45051453), (3, 30034302), (6, 15017151), (9, 10011434), (18, 5005717), (1229, 73314), (2458, 36657), (3687, 24438), (4073, 22122), (7374, 12219), (8146, 11061)]