27476220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4721}}^1$

素因数の和:4830

約数の個数: 48

約数和(自身を含む): 77743008

約数和(自身を除く): 50266788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 4721, 5820, 9442, 14163, 18884, 23605, 28326, 47210, 56652, 70815, 94420, 141630, 283260, 457937, 915874, 1373811, 1831748, 2289685, 2747622, 4579370, 5495244, 6869055, 9158740, 13738110, 27476220]

約数ペア:

[(1, 27476220), (2, 13738110), (3, 9158740), (4, 6869055), (5, 5495244), (6, 4579370), (10, 2747622), (12, 2289685), (15, 1831748), (20, 1373811), (30, 915874), (60, 457937), (97, 283260), (194, 141630), (291, 94420), (388, 70815), (485, 56652), (582, 47210), (970, 28326), (1164, 23605), (1455, 18884), (1940, 14163), (2910, 9442), (4721, 5820)]