57971880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{161033}}^1$

素因数の和:161050

約数の個数: 48

約数和(自身を含む): 188409780

約数和(自身を除く): 130437900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 161033, 322066, 483099, 644132, 805165, 966198, 1288264, 1449297, 1610330, 1932396, 2415495, 2898594, 3220660, 3864792, 4830990, 5797188, 6441320, 7246485, 9661980, 11594376, 14492970, 19323960, 28985940, 57971880]

約数ペア:

[(1, 57971880), (2, 28985940), (3, 19323960), (4, 14492970), (5, 11594376), (6, 9661980), (8, 7246485), (9, 6441320), (10, 5797188), (12, 4830990), (15, 3864792), (18, 3220660), (20, 2898594), (24, 2415495), (30, 1932396), (36, 1610330), (40, 1449297), (45, 1288264), (60, 966198), (72, 805165), (90, 644132), (120, 483099), (180, 322066), (360, 161033)]