123090336

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:875

約数の個数: 144

約数和(自身を含む): 383056128

約数和(自身を除く): 259965792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 811, 816, 992, 1054, 1116, 1224, 1488, 1581, 1622, 1632, 2108, 2232, 2433, 2448, 2976, 3162, 3244, 4216, 4464, 4743, 4866, 4896, 6324, 6488, 7299, 8432, 8928, 9486, 9732, 12648, 12976, 13787, 14598, 16864, 18972, 19464, 25141, 25296, 25952, 27574, 29196, 37944, 38928, 41361, 50282, 50592, 55148, 58392, 75423, 75888, 77856, 82722, 100564, 110296, 116784, 124083, 150846, 151776, 165444, 201128, 220592, 226269, 233568, 248166, 301692, 330888, 402256, 427397, 441184, 452538, 496332, 603384, 661776, 804512, 854794, 905076, 992664, 1206768, 1282191, 1323552, 1709588, 1810152, 1985328, 2413536, 2564382, 3419176, 3620304, 3846573, 3970656, 5128764, 6838352, 7240608, 7693146, 10257528, 13676704, 15386292, 20515056, 30772584, 41030112, 61545168, 123090336]

約数ペア:

[(1, 123090336), (2, 61545168), (3, 41030112), (4, 30772584), (6, 20515056), (8, 15386292), (9, 13676704), (12, 10257528), (16, 7693146), (17, 7240608), (18, 6838352), (24, 5128764), (31, 3970656), (32, 3846573), (34, 3620304), (36, 3419176), (48, 2564382), (51, 2413536), (62, 1985328), (68, 1810152), (72, 1709588), (93, 1323552), (96, 1282191), (102, 1206768), (124, 992664), (136, 905076), (144, 854794), (153, 804512), (186, 661776), (204, 603384), (248, 496332), (272, 452538), (279, 441184), (288, 427397), (306, 402256), (372, 330888), (408, 301692), (496, 248166), (527, 233568), (544, 226269), (558, 220592), (612, 201128), (744, 165444), (811, 151776), (816, 150846), (992, 124083), (1054, 116784), (1116, 110296), (1224, 100564), (1488, 82722), (1581, 77856), (1622, 75888), (1632, 75423), (2108, 58392), (2232, 55148), (2433, 50592), (2448, 50282), (2976, 41361), (3162, 38928), (3244, 37944), (4216, 29196), (4464, 27574), (4743, 25952), (4866, 25296), (4896, 25141), (6324, 19464), (6488, 18972), (7299, 16864), (8432, 14598), (8928, 13787), (9486, 12976), (9732, 12648)]