19323960

素因数分解:

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

素因数の和:161047

約数の個数: 32

約数和(自身を含む): 57972240

約数和(自身を除く): 38648280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 161033, 322066, 483099, 644132, 805165, 966198, 1288264, 1610330, 1932396, 2415495, 3220660, 3864792, 4830990, 6441320, 9661980, 19323960]

約数ペア:

[(1, 19323960), (2, 9661980), (3, 6441320), (4, 4830990), (5, 3864792), (6, 3220660), (8, 2415495), (10, 1932396), (12, 1610330), (15, 1288264), (20, 966198), (24, 805165), (30, 644132), (40, 483099), (60, 322066), (120, 161033)]