13299700

素因数分解:

$2^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{743}}^1$

素因数の和:936

約数の個数: 36

約数和(自身を含む): 29060640

約数和(自身を除く): 15760940

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 179, 358, 716, 743, 895, 1486, 1790, 2972, 3580, 3715, 4475, 7430, 8950, 14860, 17900, 18575, 37150, 74300, 132997, 265994, 531988, 664985, 1329970, 2659940, 3324925, 6649850, 13299700]

約数ペア:

[(1, 13299700), (2, 6649850), (4, 3324925), (5, 2659940), (10, 1329970), (20, 664985), (25, 531988), (50, 265994), (100, 132997), (179, 74300), (358, 37150), (716, 18575), (743, 17900), (895, 14860), (1486, 8950), (1790, 7430), (2972, 4475), (3580, 3715)]