1200875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:767

約数の個数: 16

約数和(自身を含む): 1616160

約数和(自身を除く): 415285

約数列:

[1, 5, 13, 25, 65, 125, 325, 739, 1625, 3695, 9607, 18475, 48035, 92375, 240175, 1200875]

約数ペア:

[(1, 1200875), (5, 240175), (13, 92375), (25, 48035), (65, 18475), (125, 9607), (325, 3695), (739, 1625)]