54285540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{904759}}^1$

素因数の和:904771

約数の個数: 24

約数和(自身を含む): 151999680

約数和(自身を除く): 97714140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 904759, 1809518, 2714277, 3619036, 4523795, 5428554, 9047590, 10857108, 13571385, 18095180, 27142770, 54285540]

約数ペア:

[(1, 54285540), (2, 27142770), (3, 18095180), (4, 13571385), (5, 10857108), (6, 9047590), (10, 5428554), (12, 4523795), (15, 3619036), (20, 2714277), (30, 1809518), (60, 904759)]