20074590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223051}}^1$

素因数の和:223064

約数の個数: 24

約数和(自身を含む): 52194168

約数和(自身を除く): 32119578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223051, 446102, 669153, 1115255, 1338306, 2007459, 2230510, 3345765, 4014918, 6691530, 10037295, 20074590]

約数ペア:

[(1, 20074590), (2, 10037295), (3, 6691530), (5, 4014918), (6, 3345765), (9, 2230510), (10, 2007459), (15, 1338306), (18, 1115255), (30, 669153), (45, 446102), (90, 223051)]