9083120

素因数分解:

$2^4\times 5^1\times {\mathrm{113539}}^1$

素因数の和:113552

約数の個数: 20

約数和(自身を含む): 21118440

約数和(自身を除く): 12035320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113539, 227078, 454156, 567695, 908312, 1135390, 1816624, 2270780, 4541560, 9083120]

約数ペア:

[(1, 9083120), (2, 4541560), (4, 2270780), (5, 1816624), (8, 1135390), (10, 908312), (16, 567695), (20, 454156), (40, 227078), (80, 113539)]