5601260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{40009}}^1$

素因数の和:40025

約数の個数: 24

約数和(自身を含む): 13443360

約数和(自身を除く): 7842100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 40009, 80018, 160036, 200045, 280063, 400090, 560126, 800180, 1120252, 1400315, 2800630, 5601260]

約数ペア:

[(1, 5601260), (2, 2800630), (4, 1400315), (5, 1120252), (7, 800180), (10, 560126), (14, 400090), (20, 280063), (28, 200045), (35, 160036), (70, 80018), (140, 40009)]