4560220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{32573}}^1$

素因数の和:32589

約数の個数: 24

約数和(自身を含む): 10944864

約数和(自身を除く): 6384644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 32573, 65146, 130292, 162865, 228011, 325730, 456022, 651460, 912044, 1140055, 2280110, 4560220]

約数ペア:

[(1, 4560220), (2, 2280110), (4, 1140055), (5, 912044), (7, 651460), (10, 456022), (14, 325730), (20, 228011), (28, 162865), (35, 130292), (70, 65146), (140, 32573)]