15980508

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15307}}^1$

素因数の和:15346

約数の個数: 36

約数和(自身を含む): 41790840

約数和(自身を除く): 25810332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 15307, 30614, 45921, 61228, 91842, 137763, 183684, 275526, 443903, 551052, 887806, 1331709, 1775612, 2663418, 3995127, 5326836, 7990254, 15980508]

約数ペア:

[(1, 15980508), (2, 7990254), (3, 5326836), (4, 3995127), (6, 2663418), (9, 1775612), (12, 1331709), (18, 887806), (29, 551052), (36, 443903), (58, 275526), (87, 183684), (116, 137763), (174, 91842), (261, 61228), (348, 45921), (522, 30614), (1044, 15307)]