90042804

素因数分解:

$2^2\times 3^2\times {\mathrm{2501189}}^1$

素因数の和:2501199

約数の個数: 18

約数和(自身を含む): 227608290

約数和(自身を除く): 137565486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2501189, 5002378, 7503567, 10004756, 15007134, 22510701, 30014268, 45021402, 90042804]

約数ペア:

[(1, 90042804), (2, 45021402), (3, 30014268), (4, 22510701), (6, 15007134), (9, 10004756), (12, 7503567), (18, 5002378), (36, 2501189)]