18454019379720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8093868149}}^1$

素因数の和:8093868182

約数の個数: 64

約数和(自身を含む): 58275850680000

約数和(自身を除く): 39821831300280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 8093868149, 16187736298, 24281604447, 32375472596, 40469340745, 48563208894, 64750945192, 80938681490, 97126417788, 121408022235, 153783494831, 161877362980, 194252835576, 242816044470, 307566989662, 323754725960, 461350484493, 485632088940, 615133979324, 768917474155, 922700968986, 971264177880, 1230267958648, 1537834948310, 1845401937972, 2306752422465, 3075669896620, 3690803875944, 4613504844930, 6151339793240, 9227009689860, 18454019379720]

約数ペア:

[(1, 18454019379720), (2, 9227009689860), (3, 6151339793240), (4, 4613504844930), (5, 3690803875944), (6, 3075669896620), (8, 2306752422465), (10, 1845401937972), (12, 1537834948310), (15, 1230267958648), (19, 971264177880), (20, 922700968986), (24, 768917474155), (30, 615133979324), (38, 485632088940), (40, 461350484493), (57, 323754725960), (60, 307566989662), (76, 242816044470), (95, 194252835576), (114, 161877362980), (120, 153783494831), (152, 121408022235), (190, 97126417788), (228, 80938681490), (285, 64750945192), (380, 48563208894), (456, 40469340745), (570, 32375472596), (760, 24281604447), (1140, 16187736298), (2280, 8093868149)]