15028845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 26608512

約数和(自身を除く): 11579667

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2083, 2405, 6249, 7215, 10415, 27079, 31245, 77071, 81237, 135395, 231213, 385355, 406185, 1001923, 1156065, 3005769, 5009615, 15028845]

約数ペア:

[(1, 15028845), (3, 5009615), (5, 3005769), (13, 1156065), (15, 1001923), (37, 406185), (39, 385355), (65, 231213), (111, 135395), (185, 81237), (195, 77071), (481, 31245), (555, 27079), (1443, 10415), (2083, 7215), (2405, 6249)]