19609350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{130729}}^1$

素因数の和:130744

約数の個数: 24

約数和(自身を含む): 48631560

約数和(自身を除く): 29022210

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 130729, 261458, 392187, 653645, 784374, 1307290, 1960935, 3268225, 3921870, 6536450, 9804675, 19609350]

約数ペア:

[(1, 19609350), (2, 9804675), (3, 6536450), (5, 3921870), (6, 3268225), (10, 1960935), (15, 1307290), (25, 784374), (30, 653645), (50, 392187), (75, 261458), (150, 130729)]