56527140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1873}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 158675328

約数和(自身を除く): 102148188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 1873, 2012, 2515, 3018, 3746, 5030, 5619, 6036, 7492, 7545, 9365, 10060, 11238, 15090, 18730, 22476, 28095, 30180, 37460, 56190, 112380, 942119, 1884238, 2826357, 3768476, 4710595, 5652714, 9421190, 11305428, 14131785, 18842380, 28263570, 56527140]

約数ペア:

[(1, 56527140), (2, 28263570), (3, 18842380), (4, 14131785), (5, 11305428), (6, 9421190), (10, 5652714), (12, 4710595), (15, 3768476), (20, 2826357), (30, 1884238), (60, 942119), (503, 112380), (1006, 56190), (1509, 37460), (1873, 30180), (2012, 28095), (2515, 22476), (3018, 18730), (3746, 15090), (5030, 11238), (5619, 10060), (6036, 9365), (7492, 7545)]