200398530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6679951}}^1$

素因数の和:6679961

約数の個数: 16

約数和(自身を含む): 480956544

約数和(自身を除く): 280558014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6679951, 13359902, 20039853, 33399755, 40079706, 66799510, 100199265, 200398530]

約数ペア:

[(1, 200398530), (2, 100199265), (3, 66799510), (5, 40079706), (6, 33399755), (10, 20039853), (15, 13359902), (30, 6679951)]