2370825

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 36

約数和(自身を含む): 4366908

約数和(自身を除く): 1996083

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 257, 369, 615, 771, 1025, 1285, 1845, 2313, 3075, 3855, 6425, 9225, 10537, 11565, 19275, 31611, 52685, 57825, 94833, 158055, 263425, 474165, 790275, 2370825]

約数ペア:

[(1, 2370825), (3, 790275), (5, 474165), (9, 263425), (15, 158055), (25, 94833), (41, 57825), (45, 52685), (75, 31611), (123, 19275), (205, 11565), (225, 10537), (257, 9225), (369, 6425), (615, 3855), (771, 3075), (1025, 2313), (1285, 1845)]