2017314960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8405479}}^1$

素因数の和:8405495

約数の個数: 40

約数和(自身を含む): 6253677120

約数和(自身を除く): 4236362160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8405479, 16810958, 25216437, 33621916, 42027395, 50432874, 67243832, 84054790, 100865748, 126082185, 134487664, 168109580, 201731496, 252164370, 336219160, 403462992, 504328740, 672438320, 1008657480, 2017314960]

約数ペア:

[(1, 2017314960), (2, 1008657480), (3, 672438320), (4, 504328740), (5, 403462992), (6, 336219160), (8, 252164370), (10, 201731496), (12, 168109580), (15, 134487664), (16, 126082185), (20, 100865748), (24, 84054790), (30, 67243832), (40, 50432874), (48, 42027395), (60, 33621916), (80, 25216437), (120, 16810958), (240, 8405479)]