20070810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223009}}^1$

素因数の和:223022

約数の個数: 24

約数和(自身を含む): 52184340

約数和(自身を除く): 32113530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223009, 446018, 669027, 1115045, 1338054, 2007081, 2230090, 3345135, 4014162, 6690270, 10035405, 20070810]

約数ペア:

[(1, 20070810), (2, 10035405), (3, 6690270), (5, 4014162), (6, 3345135), (9, 2230090), (10, 2007081), (15, 1338054), (18, 1115045), (30, 669027), (45, 446018), (90, 223009)]