The factors of the number 53,487,360 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4643, 5760, 9286, 11520, 13929, 18572, 23215, 27858, 37144, 41787, 46430, 55716, 69645, 74288, 83574, 92860, 111432, 139290, 148576, 167148, 185720, 208935, 222864, 278580, 297152, 334296, 371440, 417870, 445728, 557160, 594304, 668592, 742880, 835740, 891456, 1114320, 1188608, 1337184, 1485760, 1671480, 1782912, 2228640, 2674368, 2971520, 3342960, 3565824, 4457280, 5348736, 5943040, 6685920, 8914560, 10697472, 13371840, 17829120, 26743680, 53487360.
If you add them up, you will get the total of 185,100,552.