5390940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89849}}^1$

素因数の和:89861

約数の個数: 24

約数和(自身を含む): 15094800

約数和(自身を除く): 9703860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89849, 179698, 269547, 359396, 449245, 539094, 898490, 1078188, 1347735, 1796980, 2695470, 5390940]

約数ペア:

[(1, 5390940), (2, 2695470), (3, 1796980), (4, 1347735), (5, 1078188), (6, 898490), (10, 539094), (12, 449245), (15, 359396), (20, 269547), (30, 179698), (60, 89849)]