30445248

素因数分解:

$2^6\times 3^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1$

素因数の和:889

約数の個数: 56

約数和(自身を含む): 80997552

約数和(自身を除く): 50552304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 257, 514, 617, 771, 1028, 1234, 1542, 1851, 2056, 2468, 3084, 3702, 4112, 4936, 6168, 7404, 8224, 9872, 12336, 14808, 16448, 19744, 24672, 29616, 39488, 49344, 59232, 118464, 158569, 317138, 475707, 634276, 951414, 1268552, 1902828, 2537104, 3805656, 5074208, 7611312, 10148416, 15222624, 30445248]

約数ペア:

[(1, 30445248), (2, 15222624), (3, 10148416), (4, 7611312), (6, 5074208), (8, 3805656), (12, 2537104), (16, 1902828), (24, 1268552), (32, 951414), (48, 634276), (64, 475707), (96, 317138), (192, 158569), (257, 118464), (514, 59232), (617, 49344), (771, 39488), (1028, 29616), (1234, 24672), (1542, 19744), (1851, 16448), (2056, 14808), (2468, 12336), (3084, 9872), (3702, 8224), (4112, 7404), (4936, 6168)]