30798144

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:494

約数の個数: 140

約数和(自身を含む): 98533204

約数和(自身を除く): 67735060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 457, 468, 576, 624, 648, 702, 832, 864, 914, 936, 1053, 1248, 1296, 1371, 1404, 1728, 1828, 1872, 2106, 2496, 2592, 2742, 2808, 3656, 3744, 4113, 4212, 5184, 5484, 5616, 5941, 7312, 7488, 8226, 8424, 10968, 11232, 11882, 12339, 14624, 16452, 16848, 17823, 21936, 22464, 23764, 24678, 29248, 32904, 33696, 35646, 37017, 43872, 47528, 49356, 53469, 65808, 67392, 71292, 74034, 87744, 95056, 98712, 106938, 131616, 142584, 148068, 160407, 190112, 197424, 213876, 263232, 285168, 296136, 320814, 380224, 394848, 427752, 481221, 570336, 592272, 641628, 789696, 855504, 962442, 1140672, 1184544, 1283256, 1711008, 1924884, 2369088, 2566512, 3422016, 3849768, 5133024, 7699536, 10266048, 15399072, 30798144]

約数ペア:

[(1, 30798144), (2, 15399072), (3, 10266048), (4, 7699536), (6, 5133024), (8, 3849768), (9, 3422016), (12, 2566512), (13, 2369088), (16, 1924884), (18, 1711008), (24, 1283256), (26, 1184544), (27, 1140672), (32, 962442), (36, 855504), (39, 789696), (48, 641628), (52, 592272), (54, 570336), (64, 481221), (72, 427752), (78, 394848), (81, 380224), (96, 320814), (104, 296136), (108, 285168), (117, 263232), (144, 213876), (156, 197424), (162, 190112), (192, 160407), (208, 148068), (216, 142584), (234, 131616), (288, 106938), (312, 98712), (324, 95056), (351, 87744), (416, 74034), (432, 71292), (457, 67392), (468, 65808), (576, 53469), (624, 49356), (648, 47528), (702, 43872), (832, 37017), (864, 35646), (914, 33696), (936, 32904), (1053, 29248), (1248, 24678), (1296, 23764), (1371, 22464), (1404, 21936), (1728, 17823), (1828, 16848), (1872, 16452), (2106, 14624), (2496, 12339), (2592, 11882), (2742, 11232), (2808, 10968), (3656, 8424), (3744, 8226), (4113, 7488), (4212, 7312), (5184, 5941), (5484, 5616)]