| 약수 |
1,
2,
3,
5,
6,
9,
10,
15,
18,
27,
30,
45,
54,
81,
90,
131,
135,
162,
262,
270,
393,
405,
521,
655,
786,
810,
1042,
1179,
1310,
1563,
1965,
2358,
2605,
3126,
3537,
3930,
4689,
5210,
5895,
7074,
7815,
9378,
10611,
11790,
14067,
15630,
17685,
21222,
23445,
28134,
35370,
42201,
46890,
53055,
68251,
70335,
84402,
106110,
136502,
140670,
204753,
211005,
341255,
409506,
422010,
614259,
682510,
1023765,
1228518,
1842777,
2047530,
3071295,
3685554,
5528331,
6142590,
9213885,
11056662,
18427770,
27641655,
55283310
|