27056240

素因数分解:

$2^4\times 5^1\times {\mathrm{338203}}^1$

素因数の和:338216

約数の個数: 20

約数和(自身を含む): 62905944

約数和(自身を除く): 35849704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 338203, 676406, 1352812, 1691015, 2705624, 3382030, 5411248, 6764060, 13528120, 27056240]

約数ペア:

[(1, 27056240), (2, 13528120), (4, 6764060), (5, 5411248), (8, 3382030), (10, 2705624), (16, 1691015), (20, 1352812), (40, 676406), (80, 338203)]