165921060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2765351}}^1$

素因数の和:2765363

約数の個数: 24

約数和(自身を含む): 464579136

約数和(自身を除く): 298658076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2765351, 5530702, 8296053, 11061404, 13826755, 16592106, 27653510, 33184212, 41480265, 55307020, 82960530, 165921060]

約数ペア:

[(1, 165921060), (2, 82960530), (3, 55307020), (4, 41480265), (5, 33184212), (6, 27653510), (10, 16592106), (12, 13826755), (15, 11061404), (20, 8296053), (30, 5530702), (60, 2765351)]