90023004

素因数分解:

$2^2\times 3^2\times {\mathrm{2500639}}^1$

素因数の和:2500649

約数の個数: 18

約数和(自身を含む): 227558240

約数和(自身を除く): 137535236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2500639, 5001278, 7501917, 10002556, 15003834, 22505751, 30007668, 45011502, 90023004]

約数ペア:

[(1, 90023004), (2, 45011502), (3, 30007668), (4, 22505751), (6, 15003834), (9, 10002556), (12, 7501917), (18, 5001278), (36, 2500639)]