126303960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1052533}}^1$

素因数の和:1052547

約数の個数: 32

約数和(自身を含む): 378912240

約数和(自身を除く): 252608280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1052533, 2105066, 3157599, 4210132, 5262665, 6315198, 8420264, 10525330, 12630396, 15787995, 21050660, 25260792, 31575990, 42101320, 63151980, 126303960]

約数ペア:

[(1, 126303960), (2, 63151980), (3, 42101320), (4, 31575990), (5, 25260792), (6, 21050660), (8, 15787995), (10, 12630396), (12, 10525330), (15, 8420264), (20, 6315198), (24, 5262665), (30, 4210132), (40, 3157599), (60, 2105066), (120, 1052533)]