331345020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5522417}}^1$

素因数の和:5522429

約数の個数: 24

約数和(自身を含む): 927766224

約数和(自身を除く): 596421204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5522417, 11044834, 16567251, 22089668, 27612085, 33134502, 55224170, 66269004, 82836255, 110448340, 165672510, 331345020]

約数ペア:

[(1, 331345020), (2, 165672510), (3, 110448340), (4, 82836255), (5, 66269004), (6, 55224170), (10, 33134502), (12, 27612085), (15, 22089668), (20, 16567251), (30, 11044834), (60, 5522417)]