15451344

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:825

約数の個数: 80

約数和(自身を含む): 45354240

約数和(自身を除く): 29902896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 761, 846, 1128, 1269, 1522, 1692, 2256, 2283, 2538, 3044, 3384, 4566, 5076, 6088, 6768, 6849, 9132, 10152, 12176, 13698, 18264, 20304, 20547, 27396, 35767, 36528, 41094, 54792, 71534, 82188, 107301, 109584, 143068, 164376, 214602, 286136, 321903, 328752, 429204, 572272, 643806, 858408, 965709, 1287612, 1716816, 1931418, 2575224, 3862836, 5150448, 7725672, 15451344]

約数ペア:

[(1, 15451344), (2, 7725672), (3, 5150448), (4, 3862836), (6, 2575224), (8, 1931418), (9, 1716816), (12, 1287612), (16, 965709), (18, 858408), (24, 643806), (27, 572272), (36, 429204), (47, 328752), (48, 321903), (54, 286136), (72, 214602), (94, 164376), (108, 143068), (141, 109584), (144, 107301), (188, 82188), (216, 71534), (282, 54792), (376, 41094), (423, 36528), (432, 35767), (564, 27396), (752, 20547), (761, 20304), (846, 18264), (1128, 13698), (1269, 12176), (1522, 10152), (1692, 9132), (2256, 6849), (2283, 6768), (2538, 6088), (3044, 5076), (3384, 4566)]