275594080

素因数分解:

$2^5\times 5^1\times {\mathrm{1722463}}^1$

素因数の和:1722478

約数の個数: 24

約数和(自身を含む): 651091392

約数和(自身を除く): 375497312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1722463, 3444926, 6889852, 8612315, 13779704, 17224630, 27559408, 34449260, 55118816, 68898520, 137797040, 275594080]

約数ペア:

[(1, 275594080), (2, 137797040), (4, 68898520), (5, 55118816), (8, 34449260), (10, 27559408), (16, 17224630), (20, 13779704), (32, 8612315), (40, 6889852), (80, 3444926), (160, 1722463)]