8473620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7433}}^1$

素因数の和:7464

約数の個数: 48

約数和(自身を含む): 24978240

約数和(自身を除く): 16504620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 7433, 14866, 22299, 29732, 37165, 44598, 74330, 89196, 111495, 141227, 148660, 222990, 282454, 423681, 445980, 564908, 706135, 847362, 1412270, 1694724, 2118405, 2824540, 4236810, 8473620]

約数ペア:

[(1, 8473620), (2, 4236810), (3, 2824540), (4, 2118405), (5, 1694724), (6, 1412270), (10, 847362), (12, 706135), (15, 564908), (19, 445980), (20, 423681), (30, 282454), (38, 222990), (57, 148660), (60, 141227), (76, 111495), (95, 89196), (114, 74330), (190, 44598), (228, 37165), (285, 29732), (380, 22299), (570, 14866), (1140, 7433)]