260048325

素因数分解:

$3^1\times 5^2\times {\mathrm{1237}}^1\times {\mathrm{2803}}^1$

素因数の和:4053

約数の個数: 24

約数和(自身を含む): 430447648

約数和(自身を除く): 170399323

約数列:

[1, 3, 5, 15, 25, 75, 1237, 2803, 3711, 6185, 8409, 14015, 18555, 30925, 42045, 70075, 92775, 210225, 3467311, 10401933, 17336555, 52009665, 86682775, 260048325]

約数ペア:

[(1, 260048325), (3, 86682775), (5, 52009665), (15, 17336555), (25, 10401933), (75, 3467311), (1237, 210225), (2803, 92775), (3711, 70075), (6185, 42045), (8409, 30925), (14015, 18555)]