120321480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1002679}}^1$

素因数の和:1002693

約数の個数: 32

約数和(自身を含む): 360964800

約数和(自身を除く): 240643320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1002679, 2005358, 3008037, 4010716, 5013395, 6016074, 8021432, 10026790, 12032148, 15040185, 20053580, 24064296, 30080370, 40107160, 60160740, 120321480]

約数ペア:

[(1, 120321480), (2, 60160740), (3, 40107160), (4, 30080370), (5, 24064296), (6, 20053580), (8, 15040185), (10, 12032148), (12, 10026790), (15, 8021432), (20, 6016074), (24, 5013395), (30, 4010716), (40, 3008037), (60, 2005358), (120, 1002679)]