90245286

素因数分解:

$2^1\times 3^3\times {\mathrm{1671209}}^1$

素因数の和:1671220

約数の個数: 16

約数和(自身を含む): 200545200

約数和(自身を除く): 110299914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1671209, 3342418, 5013627, 10027254, 15040881, 30081762, 45122643, 90245286]

約数ペア:

[(1, 90245286), (2, 45122643), (3, 30081762), (6, 15040881), (9, 10027254), (18, 5013627), (27, 3342418), (54, 1671209)]