70470580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{121501}}^1$

素因数の和:121539

約数の個数: 24

約数和(自身を含む): 153092520

約数和(自身を除く): 82621940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 121501, 243002, 486004, 607505, 1215010, 2430020, 3523529, 7047058, 14094116, 17617645, 35235290, 70470580]

約数ペア:

[(1, 70470580), (2, 35235290), (4, 17617645), (5, 14094116), (10, 7047058), (20, 3523529), (29, 2430020), (58, 1215010), (116, 607505), (145, 486004), (290, 243002), (580, 121501)]