2312325

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 4255680

約数和(自身を除く): 1943355

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 239, 387, 645, 717, 1075, 1195, 1935, 2151, 3225, 3585, 5975, 9675, 10277, 10755, 17925, 30831, 51385, 53775, 92493, 154155, 256925, 462465, 770775, 2312325]

約数ペア:

[(1, 2312325), (3, 770775), (5, 462465), (9, 256925), (15, 154155), (25, 92493), (43, 53775), (45, 51385), (75, 30831), (129, 17925), (215, 10755), (225, 10277), (239, 9675), (387, 5975), (645, 3585), (717, 3225), (1075, 2151), (1195, 1935)]