15284445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5449}}^1$

素因数の和:5485

約数の個数: 32

約数和(自身を含む): 28252800

約数和(自身を除く): 12968355

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 5449, 16347, 27245, 59939, 81735, 92633, 179817, 277899, 299695, 463165, 899085, 1018963, 1389495, 3056889, 5094815, 15284445]

約数ペア:

[(1, 15284445), (3, 5094815), (5, 3056889), (11, 1389495), (15, 1018963), (17, 899085), (33, 463165), (51, 299695), (55, 277899), (85, 179817), (165, 92633), (187, 81735), (255, 59939), (561, 27245), (935, 16347), (2805, 5449)]