15204870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{168943}}^1$

素因数の和:168956

約数の個数: 24

約数和(自身を含む): 39532896

約数和(自身を除く): 24328026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 168943, 337886, 506829, 844715, 1013658, 1520487, 1689430, 2534145, 3040974, 5068290, 7602435, 15204870]

約数ペア:

[(1, 15204870), (2, 7602435), (3, 5068290), (5, 3040974), (6, 2534145), (9, 1689430), (10, 1520487), (15, 1013658), (18, 844715), (30, 506829), (45, 337886), (90, 168943)]