3250880

素因数分解:

$2^6\times 5^1\times {\mathrm{10159}}^1$

素因数の和:10176

約数の個数: 28

約数和(自身を含む): 7741920

約数和(自身を除く): 4491040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 10159, 20318, 40636, 50795, 81272, 101590, 162544, 203180, 325088, 406360, 650176, 812720, 1625440, 3250880]

約数ペア:

[(1, 3250880), (2, 1625440), (4, 812720), (5, 650176), (8, 406360), (10, 325088), (16, 203180), (20, 162544), (32, 101590), (40, 81272), (64, 50795), (80, 40636), (160, 20318), (320, 10159)]