47585820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{919}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 133539840

約数和(自身を除く): 85954020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 863, 919, 1726, 1838, 2589, 2757, 3452, 3676, 4315, 4595, 5178, 5514, 8630, 9190, 10356, 11028, 12945, 13785, 17260, 18380, 25890, 27570, 51780, 55140, 793097, 1586194, 2379291, 3172388, 3965485, 4758582, 7930970, 9517164, 11896455, 15861940, 23792910, 47585820]

約数ペア:

[(1, 47585820), (2, 23792910), (3, 15861940), (4, 11896455), (5, 9517164), (6, 7930970), (10, 4758582), (12, 3965485), (15, 3172388), (20, 2379291), (30, 1586194), (60, 793097), (863, 55140), (919, 51780), (1726, 27570), (1838, 25890), (2589, 18380), (2757, 17260), (3452, 13785), (3676, 12945), (4315, 11028), (4595, 10356), (5178, 9190), (5514, 8630)]