90894330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1009937}}^1$

素因数の和:1009950

約数の個数: 24

約数和(自身を含む): 236325492

約数和(自身を除く): 145431162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1009937, 2019874, 3029811, 5049685, 6059622, 9089433, 10099370, 15149055, 18178866, 30298110, 45447165, 90894330]

約数ペア:

[(1, 90894330), (2, 45447165), (3, 30298110), (5, 18178866), (6, 15149055), (9, 10099370), (10, 9089433), (15, 6059622), (18, 5049685), (30, 3029811), (45, 2019874), (90, 1009937)]