27612640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 73755360

約数和(自身を除く): 46142720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 541, 580, 638, 880, 928, 1082, 1160, 1276, 1595, 1760, 2164, 2320, 2552, 2705, 3190, 4328, 4640, 5104, 5410, 5951, 6380, 8656, 10208, 10820, 11902, 12760, 15689, 17312, 21640, 23804, 25520, 29755, 31378, 43280, 47608, 51040, 59510, 62756, 78445, 86560, 95216, 119020, 125512, 156890, 172579, 190432, 238040, 251024, 313780, 345158, 476080, 502048, 627560, 690316, 862895, 952160, 1255120, 1380632, 1725790, 2510240, 2761264, 3451580, 5522528, 6903160, 13806320, 27612640]

約数ペア:

[(1, 27612640), (2, 13806320), (4, 6903160), (5, 5522528), (8, 3451580), (10, 2761264), (11, 2510240), (16, 1725790), (20, 1380632), (22, 1255120), (29, 952160), (32, 862895), (40, 690316), (44, 627560), (55, 502048), (58, 476080), (80, 345158), (88, 313780), (110, 251024), (116, 238040), (145, 190432), (160, 172579), (176, 156890), (220, 125512), (232, 119020), (290, 95216), (319, 86560), (352, 78445), (440, 62756), (464, 59510), (541, 51040), (580, 47608), (638, 43280), (880, 31378), (928, 29755), (1082, 25520), (1160, 23804), (1276, 21640), (1595, 17312), (1760, 15689), (2164, 12760), (2320, 11902), (2552, 10820), (2705, 10208), (3190, 8656), (4328, 6380), (4640, 5951), (5104, 5410)]