121277700

素因数分解:

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

素因数の和:134773

約数の個数: 54

約数和(自身を含む): 380141034

約数和(自身を除く): 258863334

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 134753, 269506, 404259, 539012, 673765, 808518, 1212777, 1347530, 1617036, 2021295, 2425554, 2695060, 3368825, 4042590, 4851108, 6063885, 6737650, 8085180, 10106475, 12127770, 13475300, 20212950, 24255540, 30319425, 40425900, 60638850, 121277700]

約数ペア:

[(1, 121277700), (2, 60638850), (3, 40425900), (4, 30319425), (5, 24255540), (6, 20212950), (9, 13475300), (10, 12127770), (12, 10106475), (15, 8085180), (18, 6737650), (20, 6063885), (25, 4851108), (30, 4042590), (36, 3368825), (45, 2695060), (50, 2425554), (60, 2021295), (75, 1617036), (90, 1347530), (100, 1212777), (150, 808518), (180, 673765), (225, 539012), (300, 404259), (450, 269506), (900, 134753)]