The factors of the number 3,017,520 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 127, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 254, 264, 270, 297, 330, 360, 381, 396, 432, 440, 495, 508, 528, 540, 594, 635, 660, 720, 762, 792, 880, 990, 1016, 1080, 1143, 1188, 1270, 1320, 1397, 1485, 1524, 1584, 1905, 1980, 2032, 2160, 2286, 2376, 2540, 2640, 2794, 2970, 3048, 3429, 3810, 3960, 4191, 4572, 4752, 5080, 5588, 5715, 5940, 6096, 6858, 6985, 7620, 7920, 8382, 9144, 10160, 11176, 11430, 11880, 12573, 13716, 13970, 15240, 16764, 17145, 18288, 20955, 22352, 22860, 23760, 25146, 27432, 27940, 30480, 33528, 34290, 37719, 41910, 45720, 50292, 54864, 55880, 62865, 67056, 68580, 75438, 83820, 91440, 100584, 111760, 125730, 137160, 150876, 167640, 188595, 201168, 251460, 274320, 301752, 335280, 377190, 502920, 603504, 754380, 1005840, 1508760, 3017520.
If you add them up, you will get the total of 11,427,840.