13051720020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{217528667}}^1$

素因数の和:217528679

約数の個数: 24

約数和(自身を含む): 36544816224

約数和(自身を除く): 23493096204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 217528667, 435057334, 652586001, 870114668, 1087643335, 1305172002, 2175286670, 2610344004, 3262930005, 4350573340, 6525860010, 13051720020]

約数ペア:

[(1, 13051720020), (2, 6525860010), (3, 4350573340), (4, 3262930005), (5, 2610344004), (6, 2175286670), (10, 1305172002), (12, 1087643335), (15, 870114668), (20, 652586001), (30, 435057334), (60, 217528667)]