12105072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{4003}}^1$

素因数の和:4027

約数の個数: 80

約数和(自身を含む): 39719680

約数和(自身を除く): 27614608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 4003, 8006, 12009, 16012, 24018, 28021, 32024, 36027, 48036, 56042, 64048, 72054, 84063, 96072, 108081, 112084, 144108, 168126, 192144, 216162, 224168, 252189, 288216, 336252, 432324, 448336, 504378, 576432, 672504, 756567, 864648, 1008756, 1345008, 1513134, 1729296, 2017512, 3026268, 4035024, 6052536, 12105072]

約数ペア:

[(1, 12105072), (2, 6052536), (3, 4035024), (4, 3026268), (6, 2017512), (7, 1729296), (8, 1513134), (9, 1345008), (12, 1008756), (14, 864648), (16, 756567), (18, 672504), (21, 576432), (24, 504378), (27, 448336), (28, 432324), (36, 336252), (42, 288216), (48, 252189), (54, 224168), (56, 216162), (63, 192144), (72, 168126), (84, 144108), (108, 112084), (112, 108081), (126, 96072), (144, 84063), (168, 72054), (189, 64048), (216, 56042), (252, 48036), (336, 36027), (378, 32024), (432, 28021), (504, 24018), (756, 16012), (1008, 12009), (1512, 8006), (3024, 4003)]