5007240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1987}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 18607680

約数和(自身を除く): 13600440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 1987, 2520, 3974, 5961, 7948, 9935, 11922, 13909, 15896, 17883, 19870, 23844, 27818, 29805, 35766, 39740, 41727, 47688, 55636, 59610, 69545, 71532, 79480, 83454, 89415, 111272, 119220, 125181, 139090, 143064, 166908, 178830, 208635, 238440, 250362, 278180, 333816, 357660, 417270, 500724, 556360, 625905, 715320, 834540, 1001448, 1251810, 1669080, 2503620, 5007240]

約数ペア:

[(1, 5007240), (2, 2503620), (3, 1669080), (4, 1251810), (5, 1001448), (6, 834540), (7, 715320), (8, 625905), (9, 556360), (10, 500724), (12, 417270), (14, 357660), (15, 333816), (18, 278180), (20, 250362), (21, 238440), (24, 208635), (28, 178830), (30, 166908), (35, 143064), (36, 139090), (40, 125181), (42, 119220), (45, 111272), (56, 89415), (60, 83454), (63, 79480), (70, 71532), (72, 69545), (84, 59610), (90, 55636), (105, 47688), (120, 41727), (126, 39740), (140, 35766), (168, 29805), (180, 27818), (210, 23844), (252, 19870), (280, 17883), (315, 15896), (360, 13909), (420, 11922), (504, 9935), (630, 7948), (840, 5961), (1260, 3974), (1987, 2520)]