256271010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8542367}}^1$

素因数の和:8542377

約数の個数: 16

約数和(自身を含む): 615050496

約数和(自身を除く): 358779486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8542367, 17084734, 25627101, 42711835, 51254202, 85423670, 128135505, 256271010]

約数ペア:

[(1, 256271010), (2, 128135505), (3, 85423670), (5, 51254202), (6, 42711835), (10, 25627101), (15, 17084734), (30, 8542367)]