90207564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1549}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 220819200

約数和(自身を除く): 130611636

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 211, 276, 422, 633, 844, 1266, 1549, 2532, 3098, 4647, 4853, 6196, 9294, 9706, 14559, 18588, 19412, 29118, 35627, 58236, 71254, 106881, 142508, 213762, 326839, 427524, 653678, 980517, 1307356, 1961034, 3922068, 7517297, 15034594, 22551891, 30069188, 45103782, 90207564]

約数ペア:

[(1, 90207564), (2, 45103782), (3, 30069188), (4, 22551891), (6, 15034594), (12, 7517297), (23, 3922068), (46, 1961034), (69, 1307356), (92, 980517), (138, 653678), (211, 427524), (276, 326839), (422, 213762), (633, 142508), (844, 106881), (1266, 71254), (1549, 58236), (2532, 35627), (3098, 29118), (4647, 19412), (4853, 18588), (6196, 14559), (9294, 9706)]