38542800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{32119}}^1$

素因数の和:32140

約数の個数: 60

約数和(自身を含む): 123469280

約数和(自身を除く): 84926480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 32119, 64238, 96357, 128476, 160595, 192714, 256952, 321190, 385428, 481785, 513904, 642380, 770856, 802975, 963570, 1284760, 1541712, 1605950, 1927140, 2408925, 2569520, 3211900, 3854280, 4817850, 6423800, 7708560, 9635700, 12847600, 19271400, 38542800]

約数ペア:

[(1, 38542800), (2, 19271400), (3, 12847600), (4, 9635700), (5, 7708560), (6, 6423800), (8, 4817850), (10, 3854280), (12, 3211900), (15, 2569520), (16, 2408925), (20, 1927140), (24, 1605950), (25, 1541712), (30, 1284760), (40, 963570), (48, 802975), (50, 770856), (60, 642380), (75, 513904), (80, 481785), (100, 385428), (120, 321190), (150, 256952), (200, 192714), (240, 160595), (300, 128476), (400, 96357), (600, 64238), (1200, 32119)]