18290670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2551}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 44098560

約数和(自身を除く): 25807890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 2551, 3585, 5102, 7170, 7653, 12755, 15306, 25510, 38265, 76530, 609689, 1219378, 1829067, 3048445, 3658134, 6096890, 9145335, 18290670]

約数ペア:

[(1, 18290670), (2, 9145335), (3, 6096890), (5, 3658134), (6, 3048445), (10, 1829067), (15, 1219378), (30, 609689), (239, 76530), (478, 38265), (717, 25510), (1195, 15306), (1434, 12755), (2390, 7653), (2551, 7170), (3585, 5102)]