27230020

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2243}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 57302784

約数和(自身を除く): 30072764

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2243, 2428, 3035, 4486, 6070, 8972, 11215, 12140, 22430, 44860, 1361501, 2723002, 5446004, 6807505, 13615010, 27230020]

約数ペア:

[(1, 27230020), (2, 13615010), (4, 6807505), (5, 5446004), (10, 2723002), (20, 1361501), (607, 44860), (1214, 22430), (2243, 12140), (2428, 11215), (3035, 8972), (4486, 6070)]