1170445520

素因数分解:

$2^4\times 5^1\times {\mathrm{14630569}}^1$

素因数の和:14630582

約数の個数: 20

約数和(自身を含む): 2721286020

約数和(自身を除く): 1550840500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14630569, 29261138, 58522276, 73152845, 117044552, 146305690, 234089104, 292611380, 585222760, 1170445520]

約数ペア:

[(1, 1170445520), (2, 585222760), (4, 292611380), (5, 234089104), (8, 146305690), (10, 117044552), (16, 73152845), (20, 58522276), (40, 29261138), (80, 14630569)]