1351341840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5630591}}^1$

素因数の和:5630607

約数の個数: 40

約数和(自身を含む): 4189160448

約数和(自身を除く): 2837818608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5630591, 11261182, 16891773, 22522364, 28152955, 33783546, 45044728, 56305910, 67567092, 84458865, 90089456, 112611820, 135134184, 168917730, 225223640, 270268368, 337835460, 450447280, 675670920, 1351341840]

約数ペア:

[(1, 1351341840), (2, 675670920), (3, 450447280), (4, 337835460), (5, 270268368), (6, 225223640), (8, 168917730), (10, 135134184), (12, 112611820), (15, 90089456), (16, 84458865), (20, 67567092), (24, 56305910), (30, 45044728), (40, 33783546), (48, 28152955), (60, 22522364), (80, 16891773), (120, 11261182), (240, 5630591)]