2629920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5479}}^1$

素因数の和:5497

約数の個数: 48

約数和(自身を含む): 8285760

約数和(自身を除く): 5655840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5479, 10958, 16437, 21916, 27395, 32874, 43832, 54790, 65748, 82185, 87664, 109580, 131496, 164370, 175328, 219160, 262992, 328740, 438320, 525984, 657480, 876640, 1314960, 2629920]

約数ペア:

[(1, 2629920), (2, 1314960), (3, 876640), (4, 657480), (5, 525984), (6, 438320), (8, 328740), (10, 262992), (12, 219160), (15, 175328), (16, 164370), (20, 131496), (24, 109580), (30, 87664), (32, 82185), (40, 65748), (48, 54790), (60, 43832), (80, 32874), (96, 27395), (120, 21916), (160, 16437), (240, 10958), (480, 5479)]