539040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1123}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 1699488

約数和(自身を除く): 1160448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1123, 2246, 3369, 4492, 5615, 6738, 8984, 11230, 13476, 16845, 17968, 22460, 26952, 33690, 35936, 44920, 53904, 67380, 89840, 107808, 134760, 179680, 269520, 539040]

約数ペア:

[(1, 539040), (2, 269520), (3, 179680), (4, 134760), (5, 107808), (6, 89840), (8, 67380), (10, 53904), (12, 44920), (15, 35936), (16, 33690), (20, 26952), (24, 22460), (30, 17968), (32, 16845), (40, 13476), (48, 11230), (60, 8984), (80, 6738), (96, 5615), (120, 4492), (160, 3369), (240, 2246), (480, 1123)]