72605300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{42709}}^1$

素因数の和:42740

約数の個数: 36

約数和(自身を含む): 166825260

約数和(自身を除く): 94219960

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 42709, 85418, 170836, 213545, 427090, 726053, 854180, 1067725, 1452106, 2135450, 2904212, 3630265, 4270900, 7260530, 14521060, 18151325, 36302650, 72605300]

約数ペア:

[(1, 72605300), (2, 36302650), (4, 18151325), (5, 14521060), (10, 7260530), (17, 4270900), (20, 3630265), (25, 2904212), (34, 2135450), (50, 1452106), (68, 1067725), (85, 854180), (100, 726053), (170, 427090), (340, 213545), (425, 170836), (850, 85418), (1700, 42709)]