2364752025

素因数分解:

$3^2\times 5^2\times {\mathrm{10510009}}^1$

素因数の和:10510025

約数の個数: 18

約数和(自身を含む): 4235534030

約数和(自身を除く): 1870782005

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 10510009, 31530027, 52550045, 94590081, 157650135, 262750225, 472950405, 788250675, 2364752025]

約数ペア:

[(1, 2364752025), (3, 788250675), (5, 472950405), (9, 262750225), (15, 157650135), (25, 94590081), (45, 52550045), (75, 31530027), (225, 10510009)]