7540960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{6733}}^1$

素因数の和:6755

約数の個数: 48

約数和(自身を含む): 20363616

約数和(自身を除く): 12822656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 6733, 13466, 26932, 33665, 47131, 53864, 67330, 94262, 107728, 134660, 188524, 215456, 235655, 269320, 377048, 471310, 538640, 754096, 942620, 1077280, 1508192, 1885240, 3770480, 7540960]

約数ペア:

[(1, 7540960), (2, 3770480), (4, 1885240), (5, 1508192), (7, 1077280), (8, 942620), (10, 754096), (14, 538640), (16, 471310), (20, 377048), (28, 269320), (32, 235655), (35, 215456), (40, 188524), (56, 134660), (70, 107728), (80, 94262), (112, 67330), (140, 53864), (160, 47131), (224, 33665), (280, 26932), (560, 13466), (1120, 6733)]