224518860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1247327}}^1$

素因数の和:1247342

約数の個数: 36

約数和(自身を含む): 681041088

約数和(自身を除く): 456522228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1247327, 2494654, 3741981, 4989308, 6236635, 7483962, 11225943, 12473270, 14967924, 18709905, 22451886, 24946540, 37419810, 44903772, 56129715, 74839620, 112259430, 224518860]

約数ペア:

[(1, 224518860), (2, 112259430), (3, 74839620), (4, 56129715), (5, 44903772), (6, 37419810), (9, 24946540), (10, 22451886), (12, 18709905), (15, 14967924), (18, 12473270), (20, 11225943), (30, 7483962), (36, 6236635), (45, 4989308), (60, 3741981), (90, 2494654), (180, 1247327)]