27096580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5231}}^1$

素因数の和:5284

約数の個数: 48

約数和(自身を含む): 66802176

約数和(自身を除く): 39705596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 5231, 10462, 20924, 26155, 36617, 52310, 73234, 104620, 146468, 183085, 193547, 366170, 387094, 732340, 774188, 967735, 1354829, 1935470, 2709658, 3870940, 5419316, 6774145, 13548290, 27096580]

約数ペア:

[(1, 27096580), (2, 13548290), (4, 6774145), (5, 5419316), (7, 3870940), (10, 2709658), (14, 1935470), (20, 1354829), (28, 967735), (35, 774188), (37, 732340), (70, 387094), (74, 366170), (140, 193547), (148, 183085), (185, 146468), (259, 104620), (370, 73234), (518, 52310), (740, 36617), (1036, 26155), (1295, 20924), (2590, 10462), (5180, 5231)]