52271280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3821}}^1$

素因数の和:3859

約数の個数: 120

約数和(自身を含む): 184831920

約数和(自身を除く): 132560640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 3821, 4560, 6840, 7642, 11463, 13680, 15284, 19105, 22926, 30568, 34389, 38210, 45852, 57315, 61136, 68778, 72599, 76420, 91704, 114630, 137556, 145198, 152840, 171945, 183408, 217797, 229260, 275112, 290396, 305680, 343890, 362995, 435594, 458520, 550224, 580792, 653391, 687780, 725990, 871188, 917040, 1088985, 1161584, 1306782, 1375560, 1451980, 1742376, 2177970, 2613564, 2751120, 2903960, 3266955, 3484752, 4355940, 5227128, 5807920, 6533910, 8711880, 10454256, 13067820, 17423760, 26135640, 52271280]

約数ペア:

[(1, 52271280), (2, 26135640), (3, 17423760), (4, 13067820), (5, 10454256), (6, 8711880), (8, 6533910), (9, 5807920), (10, 5227128), (12, 4355940), (15, 3484752), (16, 3266955), (18, 2903960), (19, 2751120), (20, 2613564), (24, 2177970), (30, 1742376), (36, 1451980), (38, 1375560), (40, 1306782), (45, 1161584), (48, 1088985), (57, 917040), (60, 871188), (72, 725990), (76, 687780), (80, 653391), (90, 580792), (95, 550224), (114, 458520), (120, 435594), (144, 362995), (152, 343890), (171, 305680), (180, 290396), (190, 275112), (228, 229260), (240, 217797), (285, 183408), (304, 171945), (342, 152840), (360, 145198), (380, 137556), (456, 114630), (570, 91704), (684, 76420), (720, 72599), (760, 68778), (855, 61136), (912, 57315), (1140, 45852), (1368, 38210), (1520, 34389), (1710, 30568), (2280, 22926), (2736, 19105), (3420, 15284), (3821, 13680), (4560, 11463), (6840, 7642)]