30669180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{511153}}^1$

素因数の和:511165

約数の個数: 24

約数和(自身を含む): 85873872

約数和(自身を除く): 55204692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 511153, 1022306, 1533459, 2044612, 2555765, 3066918, 5111530, 6133836, 7667295, 10223060, 15334590, 30669180]

約数ペア:

[(1, 30669180), (2, 15334590), (3, 10223060), (4, 7667295), (5, 6133836), (6, 5111530), (10, 3066918), (12, 2555765), (15, 2044612), (20, 1533459), (30, 1022306), (60, 511153)]