206087670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2289863}}^1$

素因数の和:2289876

約数の個数: 24

約数和(自身を含む): 535828176

約数和(自身を除く): 329740506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2289863, 4579726, 6869589, 11449315, 13739178, 20608767, 22898630, 34347945, 41217534, 68695890, 103043835, 206087670]

約数ペア:

[(1, 206087670), (2, 103043835), (3, 68695890), (5, 41217534), (6, 34347945), (9, 22898630), (10, 20608767), (15, 13739178), (18, 11449315), (30, 6869589), (45, 4579726), (90, 2289863)]