254521230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8484041}}^1$

素因数の和:8484051

約数の個数: 16

約数和(自身を含む): 610851024

約数和(自身を除く): 356329794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8484041, 16968082, 25452123, 42420205, 50904246, 84840410, 127260615, 254521230]

約数ペア:

[(1, 254521230), (2, 127260615), (3, 84840410), (5, 50904246), (6, 42420205), (10, 25452123), (15, 16968082), (30, 8484041)]