20087856270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223198403}}^1$

素因数の和:223198416

約数の個数: 24

約数和(自身を含む): 52228426536

約数和(自身を除く): 32140570266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223198403, 446396806, 669595209, 1115992015, 1339190418, 2008785627, 2231984030, 3347976045, 4017571254, 6695952090, 10043928135, 20087856270]

約数ペア:

[(1, 20087856270), (2, 10043928135), (3, 6695952090), (5, 4017571254), (6, 3347976045), (9, 2231984030), (10, 2008785627), (15, 1339190418), (18, 1115992015), (30, 669595209), (45, 446396806), (90, 223198403)]