4554080

素因数分解:

$2^5\times 5^1\times {\mathrm{28463}}^1$

素因数の和:28478

約数の個数: 24

約数和(自身を含む): 10759392

約数和(自身を除く): 6205312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 28463, 56926, 113852, 142315, 227704, 284630, 455408, 569260, 910816, 1138520, 2277040, 4554080]

約数ペア:

[(1, 4554080), (2, 2277040), (4, 1138520), (5, 910816), (8, 569260), (10, 455408), (16, 284630), (20, 227704), (32, 142315), (40, 113852), (80, 56926), (160, 28463)]