15883272

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3739}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 43758000

約数和(自身を除く): 27874728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 3739, 4248, 7478, 11217, 14956, 22434, 29912, 33651, 44868, 67302, 89736, 134604, 220601, 269208, 441202, 661803, 882404, 1323606, 1764808, 1985409, 2647212, 3970818, 5294424, 7941636, 15883272]

約数ペア:

[(1, 15883272), (2, 7941636), (3, 5294424), (4, 3970818), (6, 2647212), (8, 1985409), (9, 1764808), (12, 1323606), (18, 882404), (24, 661803), (36, 441202), (59, 269208), (72, 220601), (118, 134604), (177, 89736), (236, 67302), (354, 44868), (472, 33651), (531, 29912), (708, 22434), (1062, 14956), (1416, 11217), (2124, 7478), (3739, 4248)]