7860660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131011}}^1$

素因数の和:131023

約数の個数: 24

約数和(自身を含む): 22010016

約数和(自身を除く): 14149356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131011, 262022, 393033, 524044, 655055, 786066, 1310110, 1572132, 1965165, 2620220, 3930330, 7860660]

約数ペア:

[(1, 7860660), (2, 3930330), (3, 2620220), (4, 1965165), (5, 1572132), (6, 1310110), (10, 786066), (12, 655055), (15, 524044), (20, 393033), (30, 262022), (60, 131011)]