82446960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{343529}}^1$

素因数の和:343545

約数の個数: 40

約数和(自身を含む): 255586320

約数和(自身を除く): 173139360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 343529, 687058, 1030587, 1374116, 1717645, 2061174, 2748232, 3435290, 4122348, 5152935, 5496464, 6870580, 8244696, 10305870, 13741160, 16489392, 20611740, 27482320, 41223480, 82446960]

約数ペア:

[(1, 82446960), (2, 41223480), (3, 27482320), (4, 20611740), (5, 16489392), (6, 13741160), (8, 10305870), (10, 8244696), (12, 6870580), (15, 5496464), (16, 5152935), (20, 4122348), (24, 3435290), (30, 2748232), (40, 2061174), (48, 1717645), (60, 1374116), (80, 1030587), (120, 687058), (240, 343529)]