28676610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{318629}}^1$

素因数の和:318642

約数の個数: 24

約数和(自身を含む): 74559420

約数和(自身を除く): 45882810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 318629, 637258, 955887, 1593145, 1911774, 2867661, 3186290, 4779435, 5735322, 9558870, 14338305, 28676610]

約数ペア:

[(1, 28676610), (2, 14338305), (3, 9558870), (5, 5735322), (6, 4779435), (9, 3186290), (10, 2867661), (15, 1911774), (18, 1593145), (30, 955887), (45, 637258), (90, 318629)]