10710260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 24857280

約数和(自身を除く): 14147020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 178, 220, 356, 445, 547, 890, 979, 1094, 1780, 1958, 2188, 2735, 3916, 4895, 5470, 6017, 9790, 10940, 12034, 19580, 24068, 30085, 48683, 60170, 97366, 120340, 194732, 243415, 486830, 535513, 973660, 1071026, 2142052, 2677565, 5355130, 10710260]

約数ペア:

[(1, 10710260), (2, 5355130), (4, 2677565), (5, 2142052), (10, 1071026), (11, 973660), (20, 535513), (22, 486830), (44, 243415), (55, 194732), (89, 120340), (110, 97366), (178, 60170), (220, 48683), (356, 30085), (445, 24068), (547, 19580), (890, 12034), (979, 10940), (1094, 9790), (1780, 6017), (1958, 5470), (2188, 4895), (2735, 3916)]