28773675

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{18269}}^1$

素因数の和:18292

約数の個数: 36

約数和(自身を含む): 58902480

約数和(自身を除く): 30128805

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 18269, 54807, 91345, 127883, 164421, 274035, 383649, 456725, 639415, 822105, 1150947, 1370175, 1918245, 3197075, 4110525, 5754735, 9591225, 28773675]

約数ペア:

[(1, 28773675), (3, 9591225), (5, 5754735), (7, 4110525), (9, 3197075), (15, 1918245), (21, 1370175), (25, 1150947), (35, 822105), (45, 639415), (63, 456725), (75, 383649), (105, 274035), (175, 164421), (225, 127883), (315, 91345), (525, 54807), (1575, 18269)]