70212225

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{3917}}^1$

素因数の和:4169

約数の個数: 24

約数和(自身を含む): 116599680

約数和(自身を除く): 46387455

約数列:

[1, 3, 5, 15, 25, 75, 239, 717, 1195, 3585, 3917, 5975, 11751, 17925, 19585, 58755, 97925, 293775, 936163, 2808489, 4680815, 14042445, 23404075, 70212225]

約数ペア:

[(1, 70212225), (3, 23404075), (5, 14042445), (15, 4680815), (25, 2808489), (75, 936163), (239, 293775), (717, 97925), (1195, 58755), (3585, 19585), (3917, 17925), (5975, 11751)]