| 약수 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
54,
60,
63,
70,
84,
90,
105,
108,
126,
135,
140,
180,
189,
210,
252,
270,
315,
378,
420,
540,
630,
756,
945,
1260,
1890,
3780,
14741,
29482,
44223,
58964,
73705,
88446,
103187,
132669,
147410,
176892,
206374,
221115,
265338,
294820,
309561,
398007,
412748,
442230,
515935,
530676,
619122,
663345,
796014,
884460,
928683,
1031870,
1238244,
1326690,
1547805,
1592028,
1857366,
1990035,
2063740,
2653380,
2786049,
3095610,
3714732,
3980070,
4643415,
5572098,
6191220,
7960140,
9286830,
11144196,
13930245,
18573660,
27860490,
55720980
|