The factors of the number 2,250,360 are: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 47, 56, 57, 60, 63, 70, 72, 76, 84, 90, 94, 95, 105, 114, 120, 126, 133, 140, 141, 152, 168, 171, 180, 188, 190, 210, 228, 235, 252, 266, 280, 282, 285, 315, 329, 342, 360, 376, 380, 399, 420, 423, 456, 470, 504, 532, 564, 570, 630, 658, 665, 684, 705, 760, 798, 840, 846, 855, 893, 940, 987, 1064, 1128, 1140, 1197, 1260, 1316, 1330, 1368, 1410, 1596, 1645, 1692, 1710, 1786, 1880, 1974, 1995, 2115, 2280, 2394, 2520, 2632, 2660, 2679, 2820, 2961, 3192, 3290, 3384, 3420, 3572, 3948, 3990, 4230, 4465, 4788, 4935, 5320, 5358, 5640, 5922, 5985, 6251, 6580, 6840, 7144, 7896, 7980, 8037, 8460, 8930, 9576, 9870, 10716, 11844, 11970, 12502, 13160, 13395, 14805, 15960, 16074, 16920, 17860, 18753, 19740, 21432, 23688, 23940, 25004, 26790, 29610, 31255, 32148, 35720, 37506, 39480, 40185, 47880, 50008, 53580, 56259, 59220, 62510, 64296, 75012, 80370, 93765, 107160, 112518, 118440, 125020, 150024, 160740, 187530, 225036, 250040, 281295, 321480, 375060, 450072, 562590, 750120, 1125180, 2250360.
If you add them up, you will get the total of 8,985,600.