230948220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3849137}}^1$

素因数の和:3849149

約数の個数: 24

約数和(自身を含む): 646655184

約数和(自身を除く): 415706964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3849137, 7698274, 11547411, 15396548, 19245685, 23094822, 38491370, 46189644, 57737055, 76982740, 115474110, 230948220]

約数ペア:

[(1, 230948220), (2, 115474110), (3, 76982740), (4, 57737055), (5, 46189644), (6, 38491370), (10, 23094822), (12, 19245685), (15, 15396548), (20, 11547411), (30, 7698274), (60, 3849137)]