3770480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{6733}}^1$

素因数の和:6753

約数の個数: 40

約数和(自身を含む): 10020192

約数和(自身を除く): 6249712

約数列:

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

約数ペア:

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