26998080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{28123}}^1$

素因数の和:28143

約数の個数: 56

約数和(自身を含む): 85721952

約数和(自身を除く): 58723872

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, 160, 192, 240, 320, 480, 960, 28123, 56246, 84369, 112492, 140615, 168738, 224984, 281230, 337476, 421845, 449968, 562460, 674952, 843690, 899936, 1124920, 1349904, 1687380, 1799872, 2249840, 2699808, 3374760, 4499680, 5399616, 6749520, 8999360, 13499040, 26998080]

約数ペア:

[(1, 26998080), (2, 13499040), (3, 8999360), (4, 6749520), (5, 5399616), (6, 4499680), (8, 3374760), (10, 2699808), (12, 2249840), (15, 1799872), (16, 1687380), (20, 1349904), (24, 1124920), (30, 899936), (32, 843690), (40, 674952), (48, 562460), (60, 449968), (64, 421845), (80, 337476), (96, 281230), (120, 224984), (160, 168738), (192, 140615), (240, 112492), (320, 84369), (480, 56246), (960, 28123)]