27334660

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20399}}^1$

素因数の和:20475

約数の個数: 24

約数和(自身を含む): 58262400

約数和(自身を除く): 30927740

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 20399, 40798, 81596, 101995, 203990, 407980, 1366733, 2733466, 5466932, 6833665, 13667330, 27334660]

約数ペア:

[(1, 27334660), (2, 13667330), (4, 6833665), (5, 5466932), (10, 2733466), (20, 1366733), (67, 407980), (134, 203990), (268, 101995), (335, 81596), (670, 40798), (1340, 20399)]