57160920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{947}}^1$

素因数の和:1464

約数の個数: 64

約数和(自身を含む): 172005120

約数和(自身を除く): 114844200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 947, 1006, 1509, 1894, 2012, 2515, 2841, 3018, 3788, 4024, 4735, 5030, 5682, 6036, 7545, 7576, 9470, 10060, 11364, 12072, 14205, 15090, 18940, 20120, 22728, 28410, 30180, 37880, 56820, 60360, 113640, 476341, 952682, 1429023, 1905364, 2381705, 2858046, 3810728, 4763410, 5716092, 7145115, 9526820, 11432184, 14290230, 19053640, 28580460, 57160920]

約数ペア:

[(1, 57160920), (2, 28580460), (3, 19053640), (4, 14290230), (5, 11432184), (6, 9526820), (8, 7145115), (10, 5716092), (12, 4763410), (15, 3810728), (20, 2858046), (24, 2381705), (30, 1905364), (40, 1429023), (60, 952682), (120, 476341), (503, 113640), (947, 60360), (1006, 56820), (1509, 37880), (1894, 30180), (2012, 28410), (2515, 22728), (2841, 20120), (3018, 18940), (3788, 15090), (4024, 14205), (4735, 12072), (5030, 11364), (5682, 10060), (6036, 9470), (7545, 7576)]