2247709920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4682729}}^1$

素因数の和:4682747

約数の個数: 48

約数和(自身を含む): 7080287760

約数和(自身を除く): 4832577840

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, 4682729, 9365458, 14048187, 18730916, 23413645, 28096374, 37461832, 46827290, 56192748, 70240935, 74923664, 93654580, 112385496, 140481870, 149847328, 187309160, 224770992, 280963740, 374618320, 449541984, 561927480, 749236640, 1123854960, 2247709920]

約数ペア:

[(1, 2247709920), (2, 1123854960), (3, 749236640), (4, 561927480), (5, 449541984), (6, 374618320), (8, 280963740), (10, 224770992), (12, 187309160), (15, 149847328), (16, 140481870), (20, 112385496), (24, 93654580), (30, 74923664), (32, 70240935), (40, 56192748), (48, 46827290), (60, 37461832), (80, 28096374), (96, 23413645), (120, 18730916), (160, 14048187), (240, 9365458), (480, 4682729)]