30127260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{502121}}^1$

素因数の和:502133

約数の個数: 24

約数和(自身を含む): 84356496

約数和(自身を除く): 54229236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 502121, 1004242, 1506363, 2008484, 2510605, 3012726, 5021210, 6025452, 7531815, 10042420, 15063630, 30127260]

約数ペア:

[(1, 30127260), (2, 15063630), (3, 10042420), (4, 7531815), (5, 6025452), (6, 5021210), (10, 3012726), (12, 2510605), (15, 2008484), (20, 1506363), (30, 1004242), (60, 502121)]