29969060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136223}}^1$

素因数の和:136243

約数の個数: 24

約数和(自身を含む): 68656896

約数和(自身を除く): 38687836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 136223, 272446, 544892, 681115, 1362230, 1498453, 2724460, 2996906, 5993812, 7492265, 14984530, 29969060]

約数ペア:

[(1, 29969060), (2, 14984530), (4, 7492265), (5, 5993812), (10, 2996906), (11, 2724460), (20, 1498453), (22, 1362230), (44, 681115), (55, 544892), (110, 272446), (220, 136223)]