10891080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{30253}}^1$

素因数の和:30270

約数の個数: 48

約数和(自身を含む): 35397180

約数和(自身を除く): 24506100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 30253, 60506, 90759, 121012, 151265, 181518, 242024, 272277, 302530, 363036, 453795, 544554, 605060, 726072, 907590, 1089108, 1210120, 1361385, 1815180, 2178216, 2722770, 3630360, 5445540, 10891080]

約数ペア:

[(1, 10891080), (2, 5445540), (3, 3630360), (4, 2722770), (5, 2178216), (6, 1815180), (8, 1361385), (9, 1210120), (10, 1089108), (12, 907590), (15, 726072), (18, 605060), (20, 544554), (24, 453795), (30, 363036), (36, 302530), (40, 272277), (45, 242024), (60, 181518), (72, 151265), (90, 121012), (120, 90759), (180, 60506), (360, 30253)]