5831920

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 13659840

約数和(自身を除く): 7827920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 271, 538, 542, 1076, 1084, 1345, 1355, 2152, 2168, 2690, 2710, 4304, 4336, 5380, 5420, 10760, 10840, 21520, 21680, 72899, 145798, 291596, 364495, 583192, 728990, 1166384, 1457980, 2915960, 5831920]

約数ペア:

[(1, 5831920), (2, 2915960), (4, 1457980), (5, 1166384), (8, 728990), (10, 583192), (16, 364495), (20, 291596), (40, 145798), (80, 72899), (269, 21680), (271, 21520), (538, 10840), (542, 10760), (1076, 5420), (1084, 5380), (1345, 4336), (1355, 4304), (2152, 2710), (2168, 2690)]