30146784

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 82938240

約数和(自身を除く): 52791456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 67, 86, 96, 109, 129, 134, 172, 201, 218, 258, 268, 327, 344, 402, 436, 516, 536, 654, 688, 804, 872, 1032, 1072, 1308, 1376, 1608, 1744, 2064, 2144, 2616, 2881, 3216, 3488, 4128, 4687, 5232, 5762, 6432, 7303, 8643, 9374, 10464, 11524, 14061, 14606, 17286, 18748, 21909, 23048, 28122, 29212, 34572, 37496, 43818, 46096, 56244, 58424, 69144, 74992, 87636, 92192, 112488, 116848, 138288, 149984, 175272, 224976, 233696, 276576, 314029, 350544, 449952, 628058, 701088, 942087, 1256116, 1884174, 2512232, 3768348, 5024464, 7536696, 10048928, 15073392, 30146784]

約数ペア:

[(1, 30146784), (2, 15073392), (3, 10048928), (4, 7536696), (6, 5024464), (8, 3768348), (12, 2512232), (16, 1884174), (24, 1256116), (32, 942087), (43, 701088), (48, 628058), (67, 449952), (86, 350544), (96, 314029), (109, 276576), (129, 233696), (134, 224976), (172, 175272), (201, 149984), (218, 138288), (258, 116848), (268, 112488), (327, 92192), (344, 87636), (402, 74992), (436, 69144), (516, 58424), (536, 56244), (654, 46096), (688, 43818), (804, 37496), (872, 34572), (1032, 29212), (1072, 28122), (1308, 23048), (1376, 21909), (1608, 18748), (1744, 17286), (2064, 14606), (2144, 14061), (2616, 11524), (2881, 10464), (3216, 9374), (3488, 8643), (4128, 7303), (4687, 6432), (5232, 5762)]