30018232

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 58514400

約数和(自身を除く): 28496168

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 1289, 2578, 2911, 5156, 5822, 10312, 11644, 23288, 52849, 91519, 105698, 183038, 211396, 366076, 422792, 732152, 3752279, 7504558, 15009116, 30018232]

約数ペア:

[(1, 30018232), (2, 15009116), (4, 7504558), (8, 3752279), (41, 732152), (71, 422792), (82, 366076), (142, 211396), (164, 183038), (284, 105698), (328, 91519), (568, 52849), (1289, 23288), (2578, 11644), (2911, 10312), (5156, 5822)]