30080176

素因数分解:

$2^4\times 7^1\times {\mathrm{268573}}^1$

素因数の和:268588

約数の個数: 20

約数和(自身を含む): 66606352

約数和(自身を除く): 36526176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268573, 537146, 1074292, 1880011, 2148584, 3760022, 4297168, 7520044, 15040088, 30080176]

約数ペア:

[(1, 30080176), (2, 15040088), (4, 7520044), (7, 4297168), (8, 3760022), (14, 2148584), (16, 1880011), (28, 1074292), (56, 537146), (112, 268573)]