The factors of the number 5,312,400 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 233, 240, 285, 300, 304, 380, 400, 456, 466, 475, 570, 600, 699, 760, 912, 932, 950, 1140, 1165, 1200, 1398, 1425, 1520, 1864, 1900, 2280, 2330, 2796, 2850, 3495, 3728, 3800, 4427, 4560, 4660, 5592, 5700, 5825, 6990, 7600, 8854, 9320, 11184, 11400, 11650, 13281, 13980, 17475, 17708, 18640, 22135, 22800, 23300, 26562, 27960, 34950, 35416, 44270, 46600, 53124, 55920, 66405, 69900, 70832, 88540, 93200, 106248, 110675, 132810, 139800, 177080, 212496, 221350, 265620, 279600, 332025, 354160, 442700, 531240, 664050, 885400, 1062480, 1328100, 1770800, 2656200, 5312400.
If you add them up, you will get the total of 17,989,920.