112475880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28403}}^1$

素因数の和:28431

約数の個数: 96

約数和(自身を含む): 398792160

約数和(自身を除く): 286316280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 28403, 56806, 85209, 113612, 142015, 170418, 227224, 255627, 284030, 312433, 340836, 426045, 511254, 568060, 624866, 681672, 852090, 937299, 1022508, 1136120, 1249732, 1278135, 1562165, 1704180, 1874598, 2045016, 2499464, 2556270, 2811897, 3124330, 3408360, 3749196, 4686495, 5112540, 5623794, 6248660, 7498392, 9372990, 10225080, 11247588, 12497320, 14059485, 18745980, 22495176, 28118970, 37491960, 56237940, 112475880]

約数ペア:

[(1, 112475880), (2, 56237940), (3, 37491960), (4, 28118970), (5, 22495176), (6, 18745980), (8, 14059485), (9, 12497320), (10, 11247588), (11, 10225080), (12, 9372990), (15, 7498392), (18, 6248660), (20, 5623794), (22, 5112540), (24, 4686495), (30, 3749196), (33, 3408360), (36, 3124330), (40, 2811897), (44, 2556270), (45, 2499464), (55, 2045016), (60, 1874598), (66, 1704180), (72, 1562165), (88, 1278135), (90, 1249732), (99, 1136120), (110, 1022508), (120, 937299), (132, 852090), (165, 681672), (180, 624866), (198, 568060), (220, 511254), (264, 426045), (330, 340836), (360, 312433), (396, 284030), (440, 255627), (495, 227224), (660, 170418), (792, 142015), (990, 113612), (1320, 85209), (1980, 56806), (3960, 28403)]