30604728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16561}}^1$

素因数の和:16588

約数の個数: 64

約数和(自身を含む): 95397120

約数和(自身を除く): 64792392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 16561, 33122, 49683, 66244, 99366, 115927, 132488, 182171, 198732, 231854, 347781, 364342, 397464, 463708, 546513, 695562, 728684, 927416, 1093026, 1275197, 1391124, 1457368, 2186052, 2550394, 2782248, 3825591, 4372104, 5100788, 7651182, 10201576, 15302364, 30604728]

約数ペア:

[(1, 30604728), (2, 15302364), (3, 10201576), (4, 7651182), (6, 5100788), (7, 4372104), (8, 3825591), (11, 2782248), (12, 2550394), (14, 2186052), (21, 1457368), (22, 1391124), (24, 1275197), (28, 1093026), (33, 927416), (42, 728684), (44, 695562), (56, 546513), (66, 463708), (77, 397464), (84, 364342), (88, 347781), (132, 231854), (154, 198732), (168, 182171), (231, 132488), (264, 115927), (308, 99366), (462, 66244), (616, 49683), (924, 33122), (1848, 16561)]