56557320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{937}}^1$

素因数の和:1454

約数の個数: 64

約数和(自身を含む): 170190720

約数和(自身を除く): 113633400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 937, 1006, 1509, 1874, 2012, 2515, 2811, 3018, 3748, 4024, 4685, 5030, 5622, 6036, 7496, 7545, 9370, 10060, 11244, 12072, 14055, 15090, 18740, 20120, 22488, 28110, 30180, 37480, 56220, 60360, 112440, 471311, 942622, 1413933, 1885244, 2356555, 2827866, 3770488, 4713110, 5655732, 7069665, 9426220, 11311464, 14139330, 18852440, 28278660, 56557320]

約数ペア:

[(1, 56557320), (2, 28278660), (3, 18852440), (4, 14139330), (5, 11311464), (6, 9426220), (8, 7069665), (10, 5655732), (12, 4713110), (15, 3770488), (20, 2827866), (24, 2356555), (30, 1885244), (40, 1413933), (60, 942622), (120, 471311), (503, 112440), (937, 60360), (1006, 56220), (1509, 37480), (1874, 30180), (2012, 28110), (2515, 22488), (2811, 20120), (3018, 18740), (3748, 15090), (4024, 14055), (4685, 12072), (5030, 11244), (5622, 10060), (6036, 9370), (7496, 7545)]