55575450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{5881}}^1$

素因数の和:5909

約数の個数: 96

約数和(自身を含む): 175048320

約数和(自身を除く): 119472870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 5881, 9450, 11762, 17643, 29405, 35286, 41167, 52929, 58810, 82334, 88215, 105858, 123501, 147025, 158787, 176430, 205835, 247002, 264645, 294050, 317574, 370503, 411670, 441075, 529290, 617505, 741006, 793935, 882150, 1029175, 1111509, 1235010, 1323225, 1587870, 1852515, 2058350, 2223018, 2646450, 3087525, 3705030, 3969675, 5557545, 6175050, 7939350, 9262575, 11115090, 18525150, 27787725, 55575450]

約数ペア:

[(1, 55575450), (2, 27787725), (3, 18525150), (5, 11115090), (6, 9262575), (7, 7939350), (9, 6175050), (10, 5557545), (14, 3969675), (15, 3705030), (18, 3087525), (21, 2646450), (25, 2223018), (27, 2058350), (30, 1852515), (35, 1587870), (42, 1323225), (45, 1235010), (50, 1111509), (54, 1029175), (63, 882150), (70, 793935), (75, 741006), (90, 617505), (105, 529290), (126, 441075), (135, 411670), (150, 370503), (175, 317574), (189, 294050), (210, 264645), (225, 247002), (270, 205835), (315, 176430), (350, 158787), (378, 147025), (450, 123501), (525, 105858), (630, 88215), (675, 82334), (945, 58810), (1050, 52929), (1350, 41167), (1575, 35286), (1890, 29405), (3150, 17643), (4725, 11762), (5881, 9450)]