18219030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{607301}}^1$

素因数の和:607311

約数の個数: 16

約数和(自身を含む): 43725744

約数和(自身を除く): 25506714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 607301, 1214602, 1821903, 3036505, 3643806, 6073010, 9109515, 18219030]

約数ペア:

[(1, 18219030), (2, 9109515), (3, 6073010), (5, 3643806), (6, 3036505), (10, 1821903), (15, 1214602), (30, 607301)]