30152832

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 88128000

約数和(自身を除く): 57975168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 149, 186, 192, 204, 248, 272, 298, 372, 384, 408, 447, 496, 527, 544, 596, 744, 816, 894, 992, 1054, 1088, 1192, 1488, 1581, 1632, 1788, 1984, 2108, 2176, 2384, 2533, 2976, 3162, 3264, 3576, 3968, 4216, 4619, 4768, 5066, 5952, 6324, 6528, 7152, 7599, 8432, 9238, 9536, 10132, 11904, 12648, 13857, 14304, 15198, 16864, 18476, 19072, 20264, 25296, 27714, 28608, 30396, 33728, 36952, 40528, 50592, 55428, 57216, 60792, 67456, 73904, 78523, 81056, 101184, 110856, 121584, 147808, 157046, 162112, 202368, 221712, 235569, 243168, 295616, 314092, 324224, 443424, 471138, 486336, 591232, 628184, 886848, 942276, 972672, 1256368, 1773696, 1884552, 2512736, 3769104, 5025472, 7538208, 10050944, 15076416, 30152832]

約数ペア:

[(1, 30152832), (2, 15076416), (3, 10050944), (4, 7538208), (6, 5025472), (8, 3769104), (12, 2512736), (16, 1884552), (17, 1773696), (24, 1256368), (31, 972672), (32, 942276), (34, 886848), (48, 628184), (51, 591232), (62, 486336), (64, 471138), (68, 443424), (93, 324224), (96, 314092), (102, 295616), (124, 243168), (128, 235569), (136, 221712), (149, 202368), (186, 162112), (192, 157046), (204, 147808), (248, 121584), (272, 110856), (298, 101184), (372, 81056), (384, 78523), (408, 73904), (447, 67456), (496, 60792), (527, 57216), (544, 55428), (596, 50592), (744, 40528), (816, 36952), (894, 33728), (992, 30396), (1054, 28608), (1088, 27714), (1192, 25296), (1488, 20264), (1581, 19072), (1632, 18476), (1788, 16864), (1984, 15198), (2108, 14304), (2176, 13857), (2384, 12648), (2533, 11904), (2976, 10132), (3162, 9536), (3264, 9238), (3576, 8432), (3968, 7599), (4216, 7152), (4619, 6528), (4768, 6324), (5066, 5952)]