65859840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{5717}}^1$

素因数の和:5744

約数の個数: 108

約数和(自身を含む): 227908044

約数和(自身を除く): 162048204

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5717, 5760, 11434, 11520, 17151, 22868, 28585, 34302, 45736, 51453, 57170, 68604, 85755, 91472, 102906, 114340, 137208, 171510, 182944, 205812, 228680, 257265, 274416, 343020, 365888, 411624, 457360, 514530, 548832, 686040, 731776, 823248, 914720, 1029060, 1097664, 1372080, 1463552, 1646496, 1829440, 2058120, 2195328, 2744160, 3292992, 3658880, 4116240, 4390656, 5488320, 6585984, 7317760, 8232480, 10976640, 13171968, 16464960, 21953280, 32929920, 65859840]

約数ペア:

[(1, 65859840), (2, 32929920), (3, 21953280), (4, 16464960), (5, 13171968), (6, 10976640), (8, 8232480), (9, 7317760), (10, 6585984), (12, 5488320), (15, 4390656), (16, 4116240), (18, 3658880), (20, 3292992), (24, 2744160), (30, 2195328), (32, 2058120), (36, 1829440), (40, 1646496), (45, 1463552), (48, 1372080), (60, 1097664), (64, 1029060), (72, 914720), (80, 823248), (90, 731776), (96, 686040), (120, 548832), (128, 514530), (144, 457360), (160, 411624), (180, 365888), (192, 343020), (240, 274416), (256, 257265), (288, 228680), (320, 205812), (360, 182944), (384, 171510), (480, 137208), (576, 114340), (640, 102906), (720, 91472), (768, 85755), (960, 68604), (1152, 57170), (1280, 51453), (1440, 45736), (1920, 34302), (2304, 28585), (2880, 22868), (3840, 17151), (5717, 11520), (5760, 11434)]