389638650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2597591}}^1$

素因数の和:2597606

約数の個数: 24

約数和(自身を含む): 966304224

約数和(自身を除く): 576665574

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2597591, 5195182, 7792773, 12987955, 15585546, 25975910, 38963865, 64939775, 77927730, 129879550, 194819325, 389638650]

約数ペア:

[(1, 389638650), (2, 194819325), (3, 129879550), (5, 77927730), (6, 64939775), (10, 38963865), (15, 25975910), (25, 15585546), (30, 12987955), (50, 7792773), (75, 5195182), (150, 2597591)]