199889670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6662989}}^1$

素因数の和:6662999

約数の個数: 16

約数和(自身を含む): 479735280

約数和(自身を除く): 279845610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6662989, 13325978, 19988967, 33314945, 39977934, 66629890, 99944835, 199889670]

約数ペア:

[(1, 199889670), (2, 99944835), (3, 66629890), (5, 39977934), (6, 33314945), (10, 19988967), (15, 13325978), (30, 6662989)]