15235605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4397}}^1$

素因数の和:4426

約数の個数: 48

約数和(自身を含む): 32932224

約数和(自身を除く): 17696619

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 4397, 13191, 21985, 30779, 39573, 48367, 65955, 92337, 145101, 153895, 197865, 241835, 277011, 338569, 435303, 461685, 725505, 1015707, 1385055, 1692845, 2176515, 3047121, 5078535, 15235605]

約数ペア:

[(1, 15235605), (3, 5078535), (5, 3047121), (7, 2176515), (9, 1692845), (11, 1385055), (15, 1015707), (21, 725505), (33, 461685), (35, 435303), (45, 338569), (55, 277011), (63, 241835), (77, 197865), (99, 153895), (105, 145101), (165, 92337), (231, 65955), (315, 48367), (385, 39573), (495, 30779), (693, 21985), (1155, 13191), (3465, 4397)]