16740729540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31001351}}^1$

素因数の和:31001369

約数の個数: 48

約数和(自身を含む): 52082271360

約数和(自身を除く): 35341541820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 31001351, 62002702, 93004053, 124005404, 155006755, 186008106, 279012159, 310013510, 372016212, 465020265, 558024318, 620027020, 837036477, 930040530, 1116048636, 1395060795, 1674072954, 1860081060, 2790121590, 3348145908, 4185182385, 5580243180, 8370364770, 16740729540]

約数ペア:

[(1, 16740729540), (2, 8370364770), (3, 5580243180), (4, 4185182385), (5, 3348145908), (6, 2790121590), (9, 1860081060), (10, 1674072954), (12, 1395060795), (15, 1116048636), (18, 930040530), (20, 837036477), (27, 620027020), (30, 558024318), (36, 465020265), (45, 372016212), (54, 310013510), (60, 279012159), (90, 186008106), (108, 155006755), (135, 124005404), (180, 93004053), (270, 62002702), (540, 31001351)]