30905952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 104799744

約数和(自身を除く): 73893792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 96, 111, 112, 113, 132, 148, 154, 168, 176, 222, 224, 226, 231, 259, 264, 296, 308, 336, 339, 352, 407, 444, 452, 462, 518, 528, 592, 616, 672, 678, 777, 791, 814, 888, 904, 924, 1036, 1056, 1184, 1221, 1232, 1243, 1356, 1554, 1582, 1628, 1776, 1808, 1848, 2072, 2373, 2442, 2464, 2486, 2712, 2849, 3108, 3164, 3256, 3552, 3616, 3696, 3729, 4144, 4181, 4746, 4884, 4972, 5424, 5698, 6216, 6328, 6512, 7392, 7458, 8288, 8362, 8547, 8701, 9492, 9768, 9944, 10848, 11396, 12432, 12543, 12656, 13024, 14916, 16724, 17094, 17402, 18984, 19536, 19888, 22792, 24864, 25086, 25312, 26103, 29267, 29832, 33448, 34188, 34804, 37968, 39072, 39776, 45584, 45991, 50172, 52206, 58534, 59664, 66896, 68376, 69608, 75936, 87801, 91168, 91982, 100344, 104412, 117068, 119328, 133792, 136752, 137973, 139216, 175602, 183964, 200688, 208824, 234136, 273504, 275946, 278432, 321937, 351204, 367928, 401376, 417648, 468272, 551892, 643874, 702408, 735856, 835296, 936544, 965811, 1103784, 1287748, 1404816, 1471712, 1931622, 2207568, 2575496, 2809632, 3863244, 4415136, 5150992, 7726488, 10301984, 15452976, 30905952]

約数ペア:

[(1, 30905952), (2, 15452976), (3, 10301984), (4, 7726488), (6, 5150992), (7, 4415136), (8, 3863244), (11, 2809632), (12, 2575496), (14, 2207568), (16, 1931622), (21, 1471712), (22, 1404816), (24, 1287748), (28, 1103784), (32, 965811), (33, 936544), (37, 835296), (42, 735856), (44, 702408), (48, 643874), (56, 551892), (66, 468272), (74, 417648), (77, 401376), (84, 367928), (88, 351204), (96, 321937), (111, 278432), (112, 275946), (113, 273504), (132, 234136), (148, 208824), (154, 200688), (168, 183964), (176, 175602), (222, 139216), (224, 137973), (226, 136752), (231, 133792), (259, 119328), (264, 117068), (296, 104412), (308, 100344), (336, 91982), (339, 91168), (352, 87801), (407, 75936), (444, 69608), (452, 68376), (462, 66896), (518, 59664), (528, 58534), (592, 52206), (616, 50172), (672, 45991), (678, 45584), (777, 39776), (791, 39072), (814, 37968), (888, 34804), (904, 34188), (924, 33448), (1036, 29832), (1056, 29267), (1184, 26103), (1221, 25312), (1232, 25086), (1243, 24864), (1356, 22792), (1554, 19888), (1582, 19536), (1628, 18984), (1776, 17402), (1808, 17094), (1848, 16724), (2072, 14916), (2373, 13024), (2442, 12656), (2464, 12543), (2486, 12432), (2712, 11396), (2849, 10848), (3108, 9944), (3164, 9768), (3256, 9492), (3552, 8701), (3616, 8547), (3696, 8362), (3729, 8288), (4144, 7458), (4181, 7392), (4746, 6512), (4884, 6328), (4972, 6216), (5424, 5698)]