2019587040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{467497}}^1$

素因数の和:467521

約数の個数: 96

約数和(自身を含む): 7068569760

約数和(自身を除く): 5048982720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 467497, 934994, 1402491, 1869988, 2337485, 2804982, 3739976, 4207473, 4674970, 5609964, 7012455, 7479952, 8414946, 9349940, 11219928, 12622419, 14024910, 14959904, 16829892, 18699880, 21037365, 22439856, 25244838, 28049820, 33659784, 37399760, 42074730, 44879712, 50489676, 56099640, 63112095, 67319568, 74799520, 84149460, 100979352, 112199280, 126224190, 134639136, 168298920, 201958704, 224398560, 252448380, 336597840, 403917408, 504896760, 673195680, 1009793520, 2019587040]

約数ペア:

[(1, 2019587040), (2, 1009793520), (3, 673195680), (4, 504896760), (5, 403917408), (6, 336597840), (8, 252448380), (9, 224398560), (10, 201958704), (12, 168298920), (15, 134639136), (16, 126224190), (18, 112199280), (20, 100979352), (24, 84149460), (27, 74799520), (30, 67319568), (32, 63112095), (36, 56099640), (40, 50489676), (45, 44879712), (48, 42074730), (54, 37399760), (60, 33659784), (72, 28049820), (80, 25244838), (90, 22439856), (96, 21037365), (108, 18699880), (120, 16829892), (135, 14959904), (144, 14024910), (160, 12622419), (180, 11219928), (216, 9349940), (240, 8414946), (270, 7479952), (288, 7012455), (360, 5609964), (432, 4674970), (480, 4207473), (540, 3739976), (720, 2804982), (864, 2337485), (1080, 1869988), (1440, 1402491), (2160, 934994), (4320, 467497)]