73097880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{609149}}^1$

素因数の和:609163

約数の個数: 32

約数和(自身を含む): 219294000

約数和(自身を除く): 146196120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 609149, 1218298, 1827447, 2436596, 3045745, 3654894, 4873192, 6091490, 7309788, 9137235, 12182980, 14619576, 18274470, 24365960, 36548940, 73097880]

約数ペア:

[(1, 73097880), (2, 36548940), (3, 24365960), (4, 18274470), (5, 14619576), (6, 12182980), (8, 9137235), (10, 7309788), (12, 6091490), (15, 4873192), (20, 3654894), (24, 3045745), (30, 2436596), (40, 1827447), (60, 1218298), (120, 609149)]