126119040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{65687}}^1$

素因数の和:65709

約数の個数: 64

約数和(自身を含む): 402010560

約数和(自身を除く): 275891520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 65687, 131374, 197061, 262748, 328435, 394122, 525496, 656870, 788244, 985305, 1050992, 1313740, 1576488, 1970610, 2101984, 2627480, 3152976, 3941220, 4203968, 5254960, 6305952, 7882440, 8407936, 10509920, 12611904, 15764880, 21019840, 25223808, 31529760, 42039680, 63059520, 126119040]

約数ペア:

[(1, 126119040), (2, 63059520), (3, 42039680), (4, 31529760), (5, 25223808), (6, 21019840), (8, 15764880), (10, 12611904), (12, 10509920), (15, 8407936), (16, 7882440), (20, 6305952), (24, 5254960), (30, 4203968), (32, 3941220), (40, 3152976), (48, 2627480), (60, 2101984), (64, 1970610), (80, 1576488), (96, 1313740), (120, 1050992), (128, 985305), (160, 788244), (192, 656870), (240, 525496), (320, 394122), (384, 328435), (480, 262748), (640, 197061), (960, 131374), (1920, 65687)]