85527180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{475151}}^1$

素因数の和:475166

約数の個数: 36

約数和(自身を含む): 259432992

約数和(自身を除く): 173905812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 475151, 950302, 1425453, 1900604, 2375755, 2850906, 4276359, 4751510, 5701812, 7127265, 8552718, 9503020, 14254530, 17105436, 21381795, 28509060, 42763590, 85527180]

約数ペア:

[(1, 85527180), (2, 42763590), (3, 28509060), (4, 21381795), (5, 17105436), (6, 14254530), (9, 9503020), (10, 8552718), (12, 7127265), (15, 5701812), (18, 4751510), (20, 4276359), (30, 2850906), (36, 2375755), (45, 1900604), (60, 1425453), (90, 950302), (180, 475151)]