219314670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7310489}}^1$

素因数の和:7310499

約数の個数: 16

約数和(自身を含む): 526355280

約数和(自身を除く): 307040610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7310489, 14620978, 21931467, 36552445, 43862934, 73104890, 109657335, 219314670]

約数ペア:

[(1, 219314670), (2, 109657335), (3, 73104890), (5, 43862934), (6, 36552445), (10, 21931467), (15, 14620978), (30, 7310489)]