90167904

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:874

約数の個数: 120

約数和(自身を含む): 271683720

約数和(自身を除く): 181515816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 648, 688, 774, 809, 864, 1032, 1161, 1296, 1376, 1548, 1618, 2064, 2322, 2427, 2592, 3096, 3236, 3483, 4128, 4644, 4854, 6192, 6472, 6966, 7281, 9288, 9708, 12384, 12944, 13932, 14562, 18576, 19416, 21843, 25888, 27864, 29124, 34787, 37152, 38832, 43686, 55728, 58248, 65529, 69574, 77664, 87372, 104361, 111456, 116496, 131058, 139148, 174744, 208722, 232992, 262116, 278296, 313083, 349488, 417444, 524232, 556592, 626166, 698976, 834888, 939249, 1048464, 1113184, 1252332, 1669776, 1878498, 2096928, 2504664, 2817747, 3339552, 3756996, 5009328, 5635494, 7513992, 10018656, 11270988, 15027984, 22541976, 30055968, 45083952, 90167904]

約数ペア:

[(1, 90167904), (2, 45083952), (3, 30055968), (4, 22541976), (6, 15027984), (8, 11270988), (9, 10018656), (12, 7513992), (16, 5635494), (18, 5009328), (24, 3756996), (27, 3339552), (32, 2817747), (36, 2504664), (43, 2096928), (48, 1878498), (54, 1669776), (72, 1252332), (81, 1113184), (86, 1048464), (96, 939249), (108, 834888), (129, 698976), (144, 626166), (162, 556592), (172, 524232), (216, 417444), (258, 349488), (288, 313083), (324, 278296), (344, 262116), (387, 232992), (432, 208722), (516, 174744), (648, 139148), (688, 131058), (774, 116496), (809, 111456), (864, 104361), (1032, 87372), (1161, 77664), (1296, 69574), (1376, 65529), (1548, 58248), (1618, 55728), (2064, 43686), (2322, 38832), (2427, 37152), (2592, 34787), (3096, 29124), (3236, 27864), (3483, 25888), (4128, 21843), (4644, 19416), (4854, 18576), (6192, 14562), (6472, 13932), (6966, 12944), (7281, 12384), (9288, 9708)]