29765115

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 56110080

約数和(自身を除く): 26344965

約数列:

[1, 3, 5, 9, 15, 19, 31, 45, 57, 93, 95, 155, 171, 279, 285, 465, 589, 855, 1123, 1395, 1767, 2945, 3369, 5301, 5615, 8835, 10107, 16845, 21337, 26505, 34813, 50535, 64011, 104439, 106685, 174065, 192033, 313317, 320055, 522195, 661447, 960165, 1566585, 1984341, 3307235, 5953023, 9921705, 29765115]

約数ペア:

[(1, 29765115), (3, 9921705), (5, 5953023), (9, 3307235), (15, 1984341), (19, 1566585), (31, 960165), (45, 661447), (57, 522195), (93, 320055), (95, 313317), (155, 192033), (171, 174065), (279, 106685), (285, 104439), (465, 64011), (589, 50535), (855, 34813), (1123, 26505), (1395, 21337), (1767, 16845), (2945, 10107), (3369, 8835), (5301, 5615)]