30656448

素因数分解:

$2^6\times 3^3\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 112

約数和(自身を含む): 91500960

約数和(自身を除く): 60844512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 144, 157, 192, 216, 226, 288, 314, 339, 432, 452, 471, 576, 628, 678, 864, 904, 942, 1017, 1256, 1356, 1413, 1728, 1808, 1884, 2034, 2512, 2712, 2826, 3051, 3616, 3768, 4068, 4239, 5024, 5424, 5652, 6102, 7232, 7536, 8136, 8478, 10048, 10848, 11304, 12204, 15072, 16272, 16956, 17741, 21696, 22608, 24408, 30144, 32544, 33912, 35482, 45216, 48816, 53223, 65088, 67824, 70964, 90432, 97632, 106446, 135648, 141928, 159669, 195264, 212892, 271296, 283856, 319338, 425784, 479007, 567712, 638676, 851568, 958014, 1135424, 1277352, 1703136, 1916028, 2554704, 3406272, 3832056, 5109408, 7664112, 10218816, 15328224, 30656448]

約数ペア:

[(1, 30656448), (2, 15328224), (3, 10218816), (4, 7664112), (6, 5109408), (8, 3832056), (9, 3406272), (12, 2554704), (16, 1916028), (18, 1703136), (24, 1277352), (27, 1135424), (32, 958014), (36, 851568), (48, 638676), (54, 567712), (64, 479007), (72, 425784), (96, 319338), (108, 283856), (113, 271296), (144, 212892), (157, 195264), (192, 159669), (216, 141928), (226, 135648), (288, 106446), (314, 97632), (339, 90432), (432, 70964), (452, 67824), (471, 65088), (576, 53223), (628, 48816), (678, 45216), (864, 35482), (904, 33912), (942, 32544), (1017, 30144), (1256, 24408), (1356, 22608), (1413, 21696), (1728, 17741), (1808, 16956), (1884, 16272), (2034, 15072), (2512, 12204), (2712, 11304), (2826, 10848), (3051, 10048), (3616, 8478), (3768, 8136), (4068, 7536), (4239, 7232), (5024, 6102), (5424, 5652)]