27900288

素因数分解:

$2^7\times 3^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 224

約数和(自身を含む): 93648240

約数和(自身を除く): 65747952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 81, 92, 96, 104, 108, 117, 128, 138, 144, 156, 162, 184, 192, 207, 208, 216, 234, 243, 276, 288, 299, 312, 324, 351, 368, 384, 414, 416, 432, 468, 486, 552, 576, 598, 621, 624, 648, 702, 729, 736, 828, 832, 864, 897, 936, 972, 1053, 1104, 1152, 1196, 1242, 1248, 1296, 1404, 1458, 1472, 1656, 1664, 1728, 1794, 1863, 1872, 1944, 2106, 2208, 2392, 2484, 2496, 2592, 2691, 2808, 2916, 2944, 3159, 3312, 3456, 3588, 3726, 3744, 3888, 4212, 4416, 4784, 4968, 4992, 5184, 5382, 5589, 5616, 5832, 6318, 6624, 7176, 7452, 7488, 7776, 8073, 8424, 8832, 9477, 9568, 9936, 10368, 10764, 11178, 11232, 11664, 12636, 13248, 14352, 14904, 14976, 15552, 16146, 16767, 16848, 18954, 19136, 19872, 21528, 22356, 22464, 23328, 24219, 25272, 26496, 28704, 29808, 31104, 32292, 33534, 33696, 37908, 38272, 39744, 43056, 44712, 44928, 46656, 48438, 50544, 57408, 59616, 64584, 67068, 67392, 72657, 75816, 79488, 86112, 89424, 93312, 96876, 101088, 114816, 119232, 129168, 134136, 134784, 145314, 151632, 172224, 178848, 193752, 202176, 217971, 238464, 258336, 268272, 290628, 303264, 344448, 357696, 387504, 404352, 435942, 516672, 536544, 581256, 606528, 715392, 775008, 871884, 1033344, 1073088, 1162512, 1213056, 1550016, 1743768, 2146176, 2325024, 3100032, 3487536, 4650048, 6975072, 9300096, 13950144, 27900288]

約数ペア:

[(1, 27900288), (2, 13950144), (3, 9300096), (4, 6975072), (6, 4650048), (8, 3487536), (9, 3100032), (12, 2325024), (13, 2146176), (16, 1743768), (18, 1550016), (23, 1213056), (24, 1162512), (26, 1073088), (27, 1033344), (32, 871884), (36, 775008), (39, 715392), (46, 606528), (48, 581256), (52, 536544), (54, 516672), (64, 435942), (69, 404352), (72, 387504), (78, 357696), (81, 344448), (92, 303264), (96, 290628), (104, 268272), (108, 258336), (117, 238464), (128, 217971), (138, 202176), (144, 193752), (156, 178848), (162, 172224), (184, 151632), (192, 145314), (207, 134784), (208, 134136), (216, 129168), (234, 119232), (243, 114816), (276, 101088), (288, 96876), (299, 93312), (312, 89424), (324, 86112), (351, 79488), (368, 75816), (384, 72657), (414, 67392), (416, 67068), (432, 64584), (468, 59616), (486, 57408), (552, 50544), (576, 48438), (598, 46656), (621, 44928), (624, 44712), (648, 43056), (702, 39744), (729, 38272), (736, 37908), (828, 33696), (832, 33534), (864, 32292), (897, 31104), (936, 29808), (972, 28704), (1053, 26496), (1104, 25272), (1152, 24219), (1196, 23328), (1242, 22464), (1248, 22356), (1296, 21528), (1404, 19872), (1458, 19136), (1472, 18954), (1656, 16848), (1664, 16767), (1728, 16146), (1794, 15552), (1863, 14976), (1872, 14904), (1944, 14352), (2106, 13248), (2208, 12636), (2392, 11664), (2484, 11232), (2496, 11178), (2592, 10764), (2691, 10368), (2808, 9936), (2916, 9568), (2944, 9477), (3159, 8832), (3312, 8424), (3456, 8073), (3588, 7776), (3726, 7488), (3744, 7452), (3888, 7176), (4212, 6624), (4416, 6318), (4784, 5832), (4968, 5616), (4992, 5589), (5184, 5382)]