155781060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2596351}}^1$

素因数の和:2596363

約数の個数: 24

約数和(自身を含む): 436187136

約数和(自身を除く): 280406076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2596351, 5192702, 7789053, 10385404, 12981755, 15578106, 25963510, 31156212, 38945265, 51927020, 77890530, 155781060]

約数ペア:

[(1, 155781060), (2, 77890530), (3, 51927020), (4, 38945265), (5, 31156212), (6, 25963510), (10, 15578106), (12, 12981755), (15, 10385404), (20, 7789053), (30, 5192702), (60, 2596351)]