18758610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16033}}^1$

素因数の和:16059

約数の個数: 48

約数和(自身を含む): 52527384

約数和(自身を除く): 33768774

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 16033, 32066, 48099, 80165, 96198, 144297, 160330, 208429, 240495, 288594, 416858, 480990, 625287, 721485, 1042145, 1250574, 1442970, 1875861, 2084290, 3126435, 3751722, 6252870, 9379305, 18758610]

約数ペア:

[(1, 18758610), (2, 9379305), (3, 6252870), (5, 3751722), (6, 3126435), (9, 2084290), (10, 1875861), (13, 1442970), (15, 1250574), (18, 1042145), (26, 721485), (30, 625287), (39, 480990), (45, 416858), (65, 288594), (78, 240495), (90, 208429), (117, 160330), (130, 144297), (195, 96198), (234, 80165), (390, 48099), (585, 32066), (1170, 16033)]