90020232

素因数分解:

$2^3\times 3^2\times {\mathrm{1250281}}^1$

素因数の和:1250293

約数の個数: 24

約数和(自身を含む): 243804990

約数和(自身を除く): 153784758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1250281, 2500562, 3750843, 5001124, 7501686, 10002248, 11252529, 15003372, 22505058, 30006744, 45010116, 90020232]

約数ペア:

[(1, 90020232), (2, 45010116), (3, 30006744), (4, 22505058), (6, 15003372), (8, 11252529), (9, 10002248), (12, 7501686), (18, 5001124), (24, 3750843), (36, 2500562), (72, 1250281)]