The factors of the number 15,801,240 are: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1447, 1560, 1820, 2184, 2730, 2894, 3640, 4341, 5460, 5788, 7235, 8682, 10129, 10920, 11576, 14470, 17364, 18811, 20258, 21705, 28940, 30387, 34728, 37622, 40516, 43410, 50645, 56433, 57880, 60774, 75244, 81032, 86820, 94055, 101290, 112866, 121548, 131677, 150488, 151935, 173640, 188110, 202580, 225732, 243096, 263354, 282165, 303870, 376220, 395031, 405160, 451464, 526708, 564330, 607740, 658385, 752440, 790062, 1053416, 1128660, 1215480, 1316770, 1580124, 1975155, 2257320, 2633540, 3160248, 3950310, 5267080, 7900620, 15801240.
If you add them up, you will get the total of 15,801,282. Now subtract 15,801,240 to get 42,582,120