253133670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8437789}}^1$

素因数の和:8437799

約数の個数: 16

約数和(自身を含む): 607520880

約数和(自身を除く): 354387210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8437789, 16875578, 25313367, 42188945, 50626734, 84377890, 126566835, 253133670]

約数ペア:

[(1, 253133670), (2, 126566835), (3, 84377890), (5, 50626734), (6, 42188945), (10, 25313367), (15, 16875578), (30, 8437789)]