201303090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{745567}}^1$

素因数の和:745583

約数の個数: 32

約数和(自身を含む): 536808960

約数和(自身を除く): 335505870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 745567, 1491134, 2236701, 3727835, 4473402, 6710103, 7455670, 11183505, 13420206, 20130309, 22367010, 33550515, 40260618, 67101030, 100651545, 201303090]

約数ペア:

[(1, 201303090), (2, 100651545), (3, 67101030), (5, 40260618), (6, 33550515), (9, 22367010), (10, 20130309), (15, 13420206), (18, 11183505), (27, 7455670), (30, 6710103), (45, 4473402), (54, 3727835), (90, 2236701), (135, 1491134), (270, 745567)]