7707090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{256903}}^1$

素因数の和:256913

約数の個数: 16

約数和(自身を含む): 18497088

約数和(自身を除く): 10789998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 256903, 513806, 770709, 1284515, 1541418, 2569030, 3853545, 7707090]

約数ペア:

[(1, 7707090), (2, 3853545), (3, 2569030), (5, 1541418), (6, 1284515), (10, 770709), (15, 513806), (30, 256903)]