15027984

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:869

約数の個数: 80

約数和(自身を含む): 44193600

約数和(自身を除く): 29165616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 809, 1032, 1161, 1548, 1618, 2064, 2322, 2427, 3096, 3236, 4644, 4854, 6192, 6472, 7281, 9288, 9708, 12944, 14562, 18576, 19416, 21843, 29124, 34787, 38832, 43686, 58248, 69574, 87372, 104361, 116496, 139148, 174744, 208722, 278296, 313083, 349488, 417444, 556592, 626166, 834888, 939249, 1252332, 1669776, 1878498, 2504664, 3756996, 5009328, 7513992, 15027984]

約数ペア:

[(1, 15027984), (2, 7513992), (3, 5009328), (4, 3756996), (6, 2504664), (8, 1878498), (9, 1669776), (12, 1252332), (16, 939249), (18, 834888), (24, 626166), (27, 556592), (36, 417444), (43, 349488), (48, 313083), (54, 278296), (72, 208722), (86, 174744), (108, 139148), (129, 116496), (144, 104361), (172, 87372), (216, 69574), (258, 58248), (344, 43686), (387, 38832), (432, 34787), (516, 29124), (688, 21843), (774, 19416), (809, 18576), (1032, 14562), (1161, 12944), (1548, 9708), (1618, 9288), (2064, 7281), (2322, 6472), (2427, 6192), (3096, 4854), (3236, 4644)]