17934939075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{72973}}^1$

素因数の和:73128

約数の個数: 48

約数和(自身を含む): 30946813920

約数和(自身を除く): 13011874845

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 113, 145, 339, 435, 565, 725, 1695, 2175, 2825, 3277, 8475, 9831, 16385, 49155, 72973, 81925, 218919, 245775, 364865, 1094595, 1824325, 2116217, 5472975, 6348651, 8245949, 10581085, 24737847, 31743255, 41229745, 52905425, 123689235, 158716275, 206148725, 239132521, 618446175, 717397563, 1195662605, 3586987815, 5978313025, 17934939075]

約数ペア:

[(1, 17934939075), (3, 5978313025), (5, 3586987815), (15, 1195662605), (25, 717397563), (29, 618446175), (75, 239132521), (87, 206148725), (113, 158716275), (145, 123689235), (339, 52905425), (435, 41229745), (565, 31743255), (725, 24737847), (1695, 10581085), (2175, 8245949), (2825, 6348651), (3277, 5472975), (8475, 2116217), (9831, 1824325), (16385, 1094595), (49155, 364865), (72973, 245775), (81925, 218919)]