8100420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{135007}}^1$

素因数の和:135019

約数の個数: 24

約数和(自身を含む): 22681344

約数和(自身を除く): 14580924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 135007, 270014, 405021, 540028, 675035, 810042, 1350070, 1620084, 2025105, 2700140, 4050210, 8100420]

約数ペア:

[(1, 8100420), (2, 4050210), (3, 2700140), (4, 2025105), (5, 1620084), (6, 1350070), (10, 810042), (12, 675035), (15, 540028), (20, 405021), (30, 270014), (60, 135007)]