51305400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{3167}}^1$

素因数の和:3195

約数の個数: 120

約数和(自身を含む): 178247520

約数和(自身を除く): 126942120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3167, 3240, 4050, 5400, 6334, 8100, 9501, 12668, 15835, 16200, 19002, 25336, 28503, 31670, 38004, 47505, 57006, 63340, 76008, 79175, 85509, 95010, 114012, 126680, 142515, 158350, 171018, 190020, 228024, 237525, 256527, 285030, 316700, 342036, 380040, 427545, 475050, 513054, 570060, 633400, 684072, 712575, 855090, 950100, 1026108, 1140120, 1282635, 1425150, 1710180, 1900200, 2052216, 2137725, 2565270, 2850300, 3420360, 4275450, 5130540, 5700600, 6413175, 8550900, 10261080, 12826350, 17101800, 25652700, 51305400]

約数ペア:

[(1, 51305400), (2, 25652700), (3, 17101800), (4, 12826350), (5, 10261080), (6, 8550900), (8, 6413175), (9, 5700600), (10, 5130540), (12, 4275450), (15, 3420360), (18, 2850300), (20, 2565270), (24, 2137725), (25, 2052216), (27, 1900200), (30, 1710180), (36, 1425150), (40, 1282635), (45, 1140120), (50, 1026108), (54, 950100), (60, 855090), (72, 712575), (75, 684072), (81, 633400), (90, 570060), (100, 513054), (108, 475050), (120, 427545), (135, 380040), (150, 342036), (162, 316700), (180, 285030), (200, 256527), (216, 237525), (225, 228024), (270, 190020), (300, 171018), (324, 158350), (360, 142515), (405, 126680), (450, 114012), (540, 95010), (600, 85509), (648, 79175), (675, 76008), (810, 63340), (900, 57006), (1080, 47505), (1350, 38004), (1620, 31670), (1800, 28503), (2025, 25336), (2700, 19002), (3167, 16200), (3240, 15835), (4050, 12668), (5400, 9501), (6334, 8100)]