27293760

素因数分解:

$2^6\times 3^8\times 5^1\times {\mathrm{13}}^1$

素因数の和:54

約数の個数: 252

約数和(自身を含む): 104983788

約数和(自身を除く): 77690028

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 648, 702, 720, 729, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1458, 1560, 1620, 1728, 1755, 1872, 1944, 2080, 2106, 2160, 2187, 2340, 2430, 2496, 2592, 2808, 2880, 2916, 3120, 3159, 3240, 3510, 3645, 3744, 3888, 4160, 4212, 4320, 4374, 4680, 4860, 5184, 5265, 5616, 5832, 6240, 6318, 6480, 6561, 7020, 7290, 7488, 7776, 8424, 8640, 8748, 9360, 9477, 9720, 10530, 10935, 11232, 11664, 12480, 12636, 12960, 13122, 14040, 14580, 15552, 15795, 16848, 17496, 18720, 18954, 19440, 21060, 21870, 22464, 23328, 25272, 25920, 26244, 28080, 28431, 29160, 31590, 32805, 33696, 34992, 37440, 37908, 38880, 42120, 43740, 46656, 47385, 50544, 52488, 56160, 56862, 58320, 63180, 65610, 67392, 69984, 75816, 77760, 84240, 85293, 87480, 94770, 101088, 104976, 112320, 113724, 116640, 126360, 131220, 139968, 142155, 151632, 168480, 170586, 174960, 189540, 202176, 209952, 227448, 233280, 252720, 262440, 284310, 303264, 336960, 341172, 349920, 379080, 419904, 426465, 454896, 505440, 524880, 568620, 606528, 682344, 699840, 758160, 852930, 909792, 1010880, 1049760, 1137240, 1364688, 1516320, 1705860, 1819584, 2099520, 2274480, 2729376, 3032640, 3411720, 4548960, 5458752, 6823440, 9097920, 13646880, 27293760]

約数ペア:

[(1, 27293760), (2, 13646880), (3, 9097920), (4, 6823440), (5, 5458752), (6, 4548960), (8, 3411720), (9, 3032640), (10, 2729376), (12, 2274480), (13, 2099520), (15, 1819584), (16, 1705860), (18, 1516320), (20, 1364688), (24, 1137240), (26, 1049760), (27, 1010880), (30, 909792), (32, 852930), (36, 758160), (39, 699840), (40, 682344), (45, 606528), (48, 568620), (52, 524880), (54, 505440), (60, 454896), (64, 426465), (65, 419904), (72, 379080), (78, 349920), (80, 341172), (81, 336960), (90, 303264), (96, 284310), (104, 262440), (108, 252720), (117, 233280), (120, 227448), (130, 209952), (135, 202176), (144, 189540), (156, 174960), (160, 170586), (162, 168480), (180, 151632), (192, 142155), (195, 139968), (208, 131220), (216, 126360), (234, 116640), (240, 113724), (243, 112320), (260, 104976), (270, 101088), (288, 94770), (312, 87480), (320, 85293), (324, 84240), (351, 77760), (360, 75816), (390, 69984), (405, 67392), (416, 65610), (432, 63180), (468, 58320), (480, 56862), (486, 56160), (520, 52488), (540, 50544), (576, 47385), (585, 46656), (624, 43740), (648, 42120), (702, 38880), (720, 37908), (729, 37440), (780, 34992), (810, 33696), (832, 32805), (864, 31590), (936, 29160), (960, 28431), (972, 28080), (1040, 26244), (1053, 25920), (1080, 25272), (1170, 23328), (1215, 22464), (1248, 21870), (1296, 21060), (1404, 19440), (1440, 18954), (1458, 18720), (1560, 17496), (1620, 16848), (1728, 15795), (1755, 15552), (1872, 14580), (1944, 14040), (2080, 13122), (2106, 12960), (2160, 12636), (2187, 12480), (2340, 11664), (2430, 11232), (2496, 10935), (2592, 10530), (2808, 9720), (2880, 9477), (2916, 9360), (3120, 8748), (3159, 8640), (3240, 8424), (3510, 7776), (3645, 7488), (3744, 7290), (3888, 7020), (4160, 6561), (4212, 6480), (4320, 6318), (4374, 6240), (4680, 5832), (4860, 5616), (5184, 5265)]