27904060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60661}}^1$

素因数の和:60693

約数の個数: 24

約数和(自身を含む): 61147296

約数和(自身を除く): 33243236

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 60661, 121322, 242644, 303305, 606610, 1213220, 1395203, 2790406, 5580812, 6976015, 13952030, 27904060]

約数ペア:

[(1, 27904060), (2, 13952030), (4, 6976015), (5, 5580812), (10, 2790406), (20, 1395203), (23, 1213220), (46, 606610), (92, 303305), (115, 242644), (230, 121322), (460, 60661)]