29777660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135353}}^1$

素因数の和:135373

約数の個数: 24

約数和(自身を含む): 68218416

約数和(自身を除く): 38440756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 135353, 270706, 541412, 676765, 1353530, 1488883, 2707060, 2977766, 5955532, 7444415, 14888830, 29777660]

約数ペア:

[(1, 29777660), (2, 14888830), (4, 7444415), (5, 5955532), (10, 2977766), (11, 2707060), (20, 1488883), (22, 1353530), (44, 676765), (55, 541412), (110, 270706), (220, 135353)]