230317320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1919311}}^1$

素因数の和:1919325

約数の個数: 32

約数和(自身を含む): 690952320

約数和(自身を除く): 460635000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1919311, 3838622, 5757933, 7677244, 9596555, 11515866, 15354488, 19193110, 23031732, 28789665, 38386220, 46063464, 57579330, 76772440, 115158660, 230317320]

約数ペア:

[(1, 230317320), (2, 115158660), (3, 76772440), (4, 57579330), (5, 46063464), (6, 38386220), (8, 28789665), (10, 23031732), (12, 19193110), (15, 15354488), (20, 11515866), (24, 9596555), (30, 7677244), (40, 5757933), (60, 3838622), (120, 1919311)]