242555400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{134753}}^1$

素因数の和:134775

約数の個数: 72

約数和(自身を含む): 814587930

約数和(自身を除く): 572032530

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 134753, 269506, 404259, 539012, 673765, 808518, 1078024, 1212777, 1347530, 1617036, 2021295, 2425554, 2695060, 3234072, 3368825, 4042590, 4851108, 5390120, 6063885, 6737650, 8085180, 9702216, 10106475, 12127770, 13475300, 16170360, 20212950, 24255540, 26950600, 30319425, 40425900, 48511080, 60638850, 80851800, 121277700, 242555400]

約数ペア:

[(1, 242555400), (2, 121277700), (3, 80851800), (4, 60638850), (5, 48511080), (6, 40425900), (8, 30319425), (9, 26950600), (10, 24255540), (12, 20212950), (15, 16170360), (18, 13475300), (20, 12127770), (24, 10106475), (25, 9702216), (30, 8085180), (36, 6737650), (40, 6063885), (45, 5390120), (50, 4851108), (60, 4042590), (72, 3368825), (75, 3234072), (90, 2695060), (100, 2425554), (120, 2021295), (150, 1617036), (180, 1347530), (200, 1212777), (225, 1078024), (300, 808518), (360, 673765), (450, 539012), (600, 404259), (900, 269506), (1800, 134753)]