30465936

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:773

約数の個数: 80

約数和(自身を含む): 88387200

約数和(自身を除く): 57921264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 647, 654, 872, 981, 1294, 1308, 1744, 1941, 1962, 2588, 2616, 2943, 3882, 3924, 5176, 5232, 5823, 5886, 7764, 7848, 10352, 11646, 11772, 15528, 15696, 17469, 23292, 23544, 31056, 34938, 46584, 47088, 69876, 70523, 93168, 139752, 141046, 211569, 279504, 282092, 423138, 564184, 634707, 846276, 1128368, 1269414, 1692552, 1904121, 2538828, 3385104, 3808242, 5077656, 7616484, 10155312, 15232968, 30465936]

約数ペア:

[(1, 30465936), (2, 15232968), (3, 10155312), (4, 7616484), (6, 5077656), (8, 3808242), (9, 3385104), (12, 2538828), (16, 1904121), (18, 1692552), (24, 1269414), (27, 1128368), (36, 846276), (48, 634707), (54, 564184), (72, 423138), (108, 282092), (109, 279504), (144, 211569), (216, 141046), (218, 139752), (327, 93168), (432, 70523), (436, 69876), (647, 47088), (654, 46584), (872, 34938), (981, 31056), (1294, 23544), (1308, 23292), (1744, 17469), (1941, 15696), (1962, 15528), (2588, 11772), (2616, 11646), (2943, 10352), (3882, 7848), (3924, 7764), (5176, 5886), (5232, 5823)]