545944440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4549537}}^1$

素因数の和:4549551

約数の個数: 32

約数和(自身を含む): 1637833680

約数和(自身を除く): 1091889240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4549537, 9099074, 13648611, 18198148, 22747685, 27297222, 36396296, 45495370, 54594444, 68243055, 90990740, 109188888, 136486110, 181981480, 272972220, 545944440]

約数ペア:

[(1, 545944440), (2, 272972220), (3, 181981480), (4, 136486110), (5, 109188888), (6, 90990740), (8, 68243055), (10, 54594444), (12, 45495370), (15, 36396296), (20, 27297222), (24, 22747685), (30, 18198148), (40, 13648611), (60, 9099074), (120, 4549537)]