268469580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4474493}}^1$

素因数の和:4474505

約数の個数: 24

約数和(自身を含む): 751714992

約数和(自身を除く): 483245412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4474493, 8948986, 13423479, 17897972, 22372465, 26846958, 44744930, 53693916, 67117395, 89489860, 134234790, 268469580]

約数ペア:

[(1, 268469580), (2, 134234790), (3, 89489860), (4, 67117395), (5, 53693916), (6, 44744930), (10, 26846958), (12, 22372465), (15, 17897972), (20, 13423479), (30, 8948986), (60, 4474493)]