22200420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33637}}^1$

素因数の和:33660

約数の個数: 48

約数和(自身を含む): 67814208

約数和(自身を除く): 45613788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 33637, 67274, 100911, 134548, 168185, 201822, 336370, 370007, 403644, 504555, 672740, 740014, 1009110, 1110021, 1480028, 1850035, 2018220, 2220042, 3700070, 4440084, 5550105, 7400140, 11100210, 22200420]

約数ペア:

[(1, 22200420), (2, 11100210), (3, 7400140), (4, 5550105), (5, 4440084), (6, 3700070), (10, 2220042), (11, 2018220), (12, 1850035), (15, 1480028), (20, 1110021), (22, 1009110), (30, 740014), (33, 672740), (44, 504555), (55, 403644), (60, 370007), (66, 336370), (110, 201822), (132, 168185), (165, 134548), (220, 100911), (330, 67274), (660, 33637)]