29766220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135301}}^1$

素因数の和:135321

約数の個数: 24

約数和(自身を含む): 68192208

約数和(自身を除く): 38425988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 135301, 270602, 541204, 676505, 1353010, 1488311, 2706020, 2976622, 5953244, 7441555, 14883110, 29766220]

約数ペア:

[(1, 29766220), (2, 14883110), (4, 7441555), (5, 5953244), (10, 2976622), (11, 2706020), (20, 1488311), (22, 1353010), (44, 676505), (55, 541204), (110, 270602), (220, 135301)]