15284295

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2933

約数の個数: 40

約数和(自身を含む): 29516256

約数和(自身を除く): 14231961

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 2903, 5265, 8709, 14515, 26127, 37739, 43545, 78381, 113217, 130635, 188695, 235143, 339651, 391905, 566085, 1018953, 1175715, 1698255, 3056859, 5094765, 15284295]

約数ペア:

[(1, 15284295), (3, 5094765), (5, 3056859), (9, 1698255), (13, 1175715), (15, 1018953), (27, 566085), (39, 391905), (45, 339651), (65, 235143), (81, 188695), (117, 130635), (135, 113217), (195, 78381), (351, 43545), (405, 37739), (585, 26127), (1053, 14515), (1755, 8709), (2903, 5265)]