73031300

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{7529}}^1$

素因数の和:7640

約数の個数: 36

約数和(自身を含む): 160132980

約数和(自身を除く): 87101680

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 970, 1940, 2425, 4850, 7529, 9700, 15058, 30116, 37645, 75290, 150580, 188225, 376450, 730313, 752900, 1460626, 2921252, 3651565, 7303130, 14606260, 18257825, 36515650, 73031300]

約数ペア:

[(1, 73031300), (2, 36515650), (4, 18257825), (5, 14606260), (10, 7303130), (20, 3651565), (25, 2921252), (50, 1460626), (97, 752900), (100, 730313), (194, 376450), (388, 188225), (485, 150580), (970, 75290), (1940, 37645), (2425, 30116), (4850, 15058), (7529, 9700)]