30427488

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 288

約数和(自身を含む): 113008896

約数和(自身を除く): 82581408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 43, 48, 52, 54, 56, 63, 72, 78, 81, 84, 86, 91, 96, 104, 108, 112, 117, 126, 129, 144, 156, 162, 168, 172, 182, 189, 208, 216, 224, 234, 243, 252, 258, 273, 288, 301, 312, 324, 336, 344, 351, 364, 378, 387, 416, 432, 468, 486, 504, 516, 546, 559, 567, 602, 624, 648, 672, 688, 702, 728, 756, 774, 819, 864, 903, 936, 972, 1008, 1032, 1053, 1092, 1118, 1134, 1161, 1204, 1248, 1296, 1376, 1404, 1456, 1512, 1548, 1638, 1677, 1701, 1806, 1872, 1944, 2016, 2064, 2106, 2184, 2236, 2268, 2322, 2408, 2457, 2592, 2709, 2808, 2912, 3024, 3096, 3159, 3276, 3354, 3402, 3483, 3612, 3744, 3888, 3913, 4128, 4212, 4368, 4472, 4536, 4644, 4816, 4914, 5031, 5418, 5616, 6048, 6192, 6318, 6552, 6708, 6804, 6966, 7224, 7371, 7776, 7826, 8127, 8424, 8736, 8944, 9072, 9288, 9632, 9828, 10062, 10449, 10836, 11232, 11739, 12384, 12636, 13104, 13416, 13608, 13932, 14448, 14742, 15093, 15652, 16254, 16848, 17888, 18144, 18576, 19656, 20124, 20898, 21672, 22113, 23478, 24381, 25272, 26208, 26832, 27216, 27864, 28896, 29484, 30186, 31304, 32508, 33696, 35217, 37152, 39312, 40248, 41796, 43344, 44226, 45279, 46956, 48762, 50544, 53664, 54432, 55728, 58968, 60372, 62608, 65016, 70434, 73143, 78624, 80496, 83592, 86688, 88452, 90558, 93912, 97524, 101088, 105651, 111456, 117936, 120744, 125216, 130032, 135837, 140868, 146286, 160992, 167184, 176904, 181116, 187824, 195048, 211302, 235872, 241488, 260064, 271674, 281736, 292572, 316953, 334368, 353808, 362232, 375648, 390096, 422604, 482976, 543348, 563472, 585144, 633906, 707616, 724464, 780192, 845208, 950859, 1086696, 1126944, 1170288, 1267812, 1448928, 1690416, 1901718, 2173392, 2340576, 2535624, 3380832, 3803436, 4346784, 5071248, 7606872, 10142496, 15213744, 30427488]

約数ペア:

[(1, 30427488), (2, 15213744), (3, 10142496), (4, 7606872), (6, 5071248), (7, 4346784), (8, 3803436), (9, 3380832), (12, 2535624), (13, 2340576), (14, 2173392), (16, 1901718), (18, 1690416), (21, 1448928), (24, 1267812), (26, 1170288), (27, 1126944), (28, 1086696), (32, 950859), (36, 845208), (39, 780192), (42, 724464), (43, 707616), (48, 633906), (52, 585144), (54, 563472), (56, 543348), (63, 482976), (72, 422604), (78, 390096), (81, 375648), (84, 362232), (86, 353808), (91, 334368), (96, 316953), (104, 292572), (108, 281736), (112, 271674), (117, 260064), (126, 241488), (129, 235872), (144, 211302), (156, 195048), (162, 187824), (168, 181116), (172, 176904), (182, 167184), (189, 160992), (208, 146286), (216, 140868), (224, 135837), (234, 130032), (243, 125216), (252, 120744), (258, 117936), (273, 111456), (288, 105651), (301, 101088), (312, 97524), (324, 93912), (336, 90558), (344, 88452), (351, 86688), (364, 83592), (378, 80496), (387, 78624), (416, 73143), (432, 70434), (468, 65016), (486, 62608), (504, 60372), (516, 58968), (546, 55728), (559, 54432), (567, 53664), (602, 50544), (624, 48762), (648, 46956), (672, 45279), (688, 44226), (702, 43344), (728, 41796), (756, 40248), (774, 39312), (819, 37152), (864, 35217), (903, 33696), (936, 32508), (972, 31304), (1008, 30186), (1032, 29484), (1053, 28896), (1092, 27864), (1118, 27216), (1134, 26832), (1161, 26208), (1204, 25272), (1248, 24381), (1296, 23478), (1376, 22113), (1404, 21672), (1456, 20898), (1512, 20124), (1548, 19656), (1638, 18576), (1677, 18144), (1701, 17888), (1806, 16848), (1872, 16254), (1944, 15652), (2016, 15093), (2064, 14742), (2106, 14448), (2184, 13932), (2236, 13608), (2268, 13416), (2322, 13104), (2408, 12636), (2457, 12384), (2592, 11739), (2709, 11232), (2808, 10836), (2912, 10449), (3024, 10062), (3096, 9828), (3159, 9632), (3276, 9288), (3354, 9072), (3402, 8944), (3483, 8736), (3612, 8424), (3744, 8127), (3888, 7826), (3913, 7776), (4128, 7371), (4212, 7224), (4368, 6966), (4472, 6804), (4536, 6708), (4644, 6552), (4816, 6318), (4914, 6192), (5031, 6048), (5418, 5616)]