The factors of the number 11,615,080 are: 1, 2, 4, 5, 8, 10, 17, 19, 20, 29, 31, 34, 38, 40, 58, 62, 68, 76, 85, 95, 116, 124, 136, 145, 152, 155, 170, 190, 232, 248, 290, 310, 323, 340, 380, 493, 527, 551, 580, 589, 620, 646, 680, 760, 899, 986, 1054, 1102, 1160, 1178, 1240, 1292, 1615, 1798, 1972, 2108, 2204, 2356, 2465, 2584, 2635, 2755, 2945, 3230, 3596, 3944, 4216, 4408, 4495, 4712, 4930, 5270, 5510, 5890, 6460, 7192, 8990, 9367, 9860, 10013, 10540, 11020, 11780, 12920, 15283, 17081, 17980, 18734, 19720, 20026, 21080, 22040, 23560, 30566, 34162, 35960, 37468, 40052, 46835, 50065, 61132, 68324, 74936, 76415, 80104, 85405, 93670, 100130, 122264, 136648, 152830, 170810, 187340, 200260, 290377, 305660, 341620, 374680, 400520, 580754, 611320, 683240, 1161508, 1451885, 2323016, 2903770, 5807540, 11615080.
If you add them up, you will get the total of 11,615,099. Now subtract 11,615,080 to get 19,488,920