4530880

素因数分解:

$2^6\times 5^1\times {\mathrm{14159}}^1$

素因数の和:14176

約数の個数: 28

約数和(自身を含む): 10789920

約数和(自身を除く): 6259040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 14159, 28318, 56636, 70795, 113272, 141590, 226544, 283180, 453088, 566360, 906176, 1132720, 2265440, 4530880]

約数ペア:

[(1, 4530880), (2, 2265440), (4, 1132720), (5, 906176), (8, 566360), (10, 453088), (16, 283180), (20, 226544), (32, 141590), (40, 113272), (64, 70795), (80, 56636), (160, 28318), (320, 14159)]