2724180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45403}}^1$

素因数の和:45415

約数の個数: 24

約数和(自身を含む): 7627872

約数和(自身を除く): 4903692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45403, 90806, 136209, 181612, 227015, 272418, 454030, 544836, 681045, 908060, 1362090, 2724180]

約数ペア:

[(1, 2724180), (2, 1362090), (3, 908060), (4, 681045), (5, 544836), (6, 454030), (10, 272418), (12, 227015), (15, 181612), (20, 136209), (30, 90806), (60, 45403)]