9945270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{110503}}^1$

素因数の和:110516

約数の個数: 24

約数和(自身を含む): 25857936

約数和(自身を除く): 15912666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 110503, 221006, 331509, 552515, 663018, 994527, 1105030, 1657545, 1989054, 3315090, 4972635, 9945270]

約数ペア:

[(1, 9945270), (2, 4972635), (3, 3315090), (5, 1989054), (6, 1657545), (9, 1105030), (10, 994527), (15, 663018), (18, 552515), (30, 331509), (45, 221006), (90, 110503)]