5136660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28537}}^1$

素因数の和:28552

約数の個数: 36

約数和(自身を含む): 15581748

約数和(自身を除く): 10445088

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28537, 57074, 85611, 114148, 142685, 171222, 256833, 285370, 342444, 428055, 513666, 570740, 856110, 1027332, 1284165, 1712220, 2568330, 5136660]

約数ペア:

[(1, 5136660), (2, 2568330), (3, 1712220), (4, 1284165), (5, 1027332), (6, 856110), (9, 570740), (10, 513666), (12, 428055), (15, 342444), (18, 285370), (20, 256833), (30, 171222), (36, 142685), (45, 114148), (60, 85611), (90, 57074), (180, 28537)]