15061728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 30661152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 839, 1056, 1122, 1496, 1632, 1678, 2244, 2517, 2992, 3356, 4488, 5034, 5984, 6712, 8976, 9229, 10068, 13424, 14263, 17952, 18458, 20136, 26848, 27687, 28526, 36916, 40272, 42789, 55374, 57052, 73832, 80544, 85578, 110748, 114104, 147664, 156893, 171156, 221496, 228208, 295328, 313786, 342312, 442992, 456416, 470679, 627572, 684624, 885984, 941358, 1255144, 1369248, 1882716, 2510288, 3765432, 5020576, 7530864, 15061728]

約数ペア:

[(1, 15061728), (2, 7530864), (3, 5020576), (4, 3765432), (6, 2510288), (8, 1882716), (11, 1369248), (12, 1255144), (16, 941358), (17, 885984), (22, 684624), (24, 627572), (32, 470679), (33, 456416), (34, 442992), (44, 342312), (48, 313786), (51, 295328), (66, 228208), (68, 221496), (88, 171156), (96, 156893), (102, 147664), (132, 114104), (136, 110748), (176, 85578), (187, 80544), (204, 73832), (264, 57052), (272, 55374), (352, 42789), (374, 40272), (408, 36916), (528, 28526), (544, 27687), (561, 26848), (748, 20136), (816, 18458), (839, 17952), (1056, 14263), (1122, 13424), (1496, 10068), (1632, 9229), (1678, 8976), (2244, 6712), (2517, 5984), (2992, 5034), (3356, 4488)]