132851820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{8419}}^1$

素因数の和:8694

約数の個数: 48

約数和(自身を含む): 373443840

約数和(自身を除く): 240592020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7890, 8419, 15780, 16838, 25257, 33676, 42095, 50514, 84190, 101028, 126285, 168380, 252570, 505140, 2214197, 4428394, 6642591, 8856788, 11070985, 13285182, 22141970, 26570364, 33212955, 44283940, 66425910, 132851820]

約数ペア:

[(1, 132851820), (2, 66425910), (3, 44283940), (4, 33212955), (5, 26570364), (6, 22141970), (10, 13285182), (12, 11070985), (15, 8856788), (20, 6642591), (30, 4428394), (60, 2214197), (263, 505140), (526, 252570), (789, 168380), (1052, 126285), (1315, 101028), (1578, 84190), (2630, 50514), (3156, 42095), (3945, 33676), (5260, 25257), (7890, 16838), (8419, 15780)]