30594800

素因数分解:

$2^4\times 5^2\times {\mathrm{76487}}^1$

素因数の和:76505

約数の個数: 30

約数和(自身を含む): 73504968

約数和(自身を除く): 42910168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 76487, 152974, 305948, 382435, 611896, 764870, 1223792, 1529740, 1912175, 3059480, 3824350, 6118960, 7648700, 15297400, 30594800]

約数ペア:

[(1, 30594800), (2, 15297400), (4, 7648700), (5, 6118960), (8, 3824350), (10, 3059480), (16, 1912175), (20, 1529740), (25, 1223792), (40, 764870), (50, 611896), (80, 382435), (100, 305948), (200, 152974), (400, 76487)]