30072768

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:546

約数の個数: 112

約数和(自身を含む): 89976960

約数和(自身を除く): 59904192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 132, 174, 176, 192, 232, 264, 319, 348, 352, 464, 491, 528, 638, 696, 704, 928, 957, 982, 1056, 1276, 1392, 1473, 1856, 1914, 1964, 2112, 2552, 2784, 2946, 3828, 3928, 5104, 5401, 5568, 5892, 7656, 7856, 10208, 10802, 11784, 14239, 15312, 15712, 16203, 20416, 21604, 23568, 28478, 30624, 31424, 32406, 42717, 43208, 47136, 56956, 61248, 64812, 85434, 86416, 94272, 113912, 129624, 156629, 170868, 172832, 227824, 259248, 313258, 341736, 345664, 455648, 469887, 518496, 626516, 683472, 911296, 939774, 1036992, 1253032, 1366944, 1879548, 2506064, 2733888, 3759096, 5012128, 7518192, 10024256, 15036384, 30072768]

約数ペア:

[(1, 30072768), (2, 15036384), (3, 10024256), (4, 7518192), (6, 5012128), (8, 3759096), (11, 2733888), (12, 2506064), (16, 1879548), (22, 1366944), (24, 1253032), (29, 1036992), (32, 939774), (33, 911296), (44, 683472), (48, 626516), (58, 518496), (64, 469887), (66, 455648), (87, 345664), (88, 341736), (96, 313258), (116, 259248), (132, 227824), (174, 172832), (176, 170868), (192, 156629), (232, 129624), (264, 113912), (319, 94272), (348, 86416), (352, 85434), (464, 64812), (491, 61248), (528, 56956), (638, 47136), (696, 43208), (704, 42717), (928, 32406), (957, 31424), (982, 30624), (1056, 28478), (1276, 23568), (1392, 21604), (1473, 20416), (1856, 16203), (1914, 15712), (1964, 15312), (2112, 14239), (2552, 11784), (2784, 10802), (2946, 10208), (3828, 7856), (3928, 7656), (5104, 5892), (5401, 5568)]