9589920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19979}}^1$

素因数の和:19997

約数の個数: 48

約数和(自身を含む): 30209760

約数和(自身を除く): 20619840

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, 19979, 39958, 59937, 79916, 99895, 119874, 159832, 199790, 239748, 299685, 319664, 399580, 479496, 599370, 639328, 799160, 958992, 1198740, 1598320, 1917984, 2397480, 3196640, 4794960, 9589920]

約数ペア:

[(1, 9589920), (2, 4794960), (3, 3196640), (4, 2397480), (5, 1917984), (6, 1598320), (8, 1198740), (10, 958992), (12, 799160), (15, 639328), (16, 599370), (20, 479496), (24, 399580), (30, 319664), (32, 299685), (40, 239748), (48, 199790), (60, 159832), (80, 119874), (96, 99895), (120, 79916), (160, 59937), (240, 39958), (480, 19979)]