201900540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3365009}}^1$

素因数の和:3365021

約数の個数: 24

約数和(自身を含む): 565321680

約数和(自身を除く): 363421140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3365009, 6730018, 10095027, 13460036, 16825045, 20190054, 33650090, 40380108, 50475135, 67300180, 100950270, 201900540]

約数ペア:

[(1, 201900540), (2, 100950270), (3, 67300180), (4, 50475135), (5, 40380108), (6, 33650090), (10, 20190054), (12, 16825045), (15, 13460036), (20, 10095027), (30, 6730018), (60, 3365009)]