120504600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{66947}}^1$

素因数の和:66969

約数の個数: 72

約数和(自身を含む): 404700660

約数和(自身を除く): 284196060

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, 66947, 133894, 200841, 267788, 334735, 401682, 535576, 602523, 669470, 803364, 1004205, 1205046, 1338940, 1606728, 1673675, 2008410, 2410092, 2677880, 3012615, 3347350, 4016820, 4820184, 5021025, 6025230, 6694700, 8033640, 10042050, 12050460, 13389400, 15063075, 20084100, 24100920, 30126150, 40168200, 60252300, 120504600]

約数ペア:

[(1, 120504600), (2, 60252300), (3, 40168200), (4, 30126150), (5, 24100920), (6, 20084100), (8, 15063075), (9, 13389400), (10, 12050460), (12, 10042050), (15, 8033640), (18, 6694700), (20, 6025230), (24, 5021025), (25, 4820184), (30, 4016820), (36, 3347350), (40, 3012615), (45, 2677880), (50, 2410092), (60, 2008410), (72, 1673675), (75, 1606728), (90, 1338940), (100, 1205046), (120, 1004205), (150, 803364), (180, 669470), (200, 602523), (225, 535576), (300, 401682), (360, 334735), (450, 267788), (600, 200841), (900, 133894), (1800, 66947)]