105695600

素因数分解:

$2^4\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1901}}^1$

素因数の和:2058

約数の個数: 60

約数和(自身を含む): 255895080

約数和(自身を除く): 150199480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 139, 200, 278, 400, 556, 695, 1112, 1390, 1901, 2224, 2780, 3475, 3802, 5560, 6950, 7604, 9505, 11120, 13900, 15208, 19010, 27800, 30416, 38020, 47525, 55600, 76040, 95050, 152080, 190100, 264239, 380200, 528478, 760400, 1056956, 1321195, 2113912, 2642390, 4227824, 5284780, 6605975, 10569560, 13211950, 21139120, 26423900, 52847800, 105695600]

約数ペア:

[(1, 105695600), (2, 52847800), (4, 26423900), (5, 21139120), (8, 13211950), (10, 10569560), (16, 6605975), (20, 5284780), (25, 4227824), (40, 2642390), (50, 2113912), (80, 1321195), (100, 1056956), (139, 760400), (200, 528478), (278, 380200), (400, 264239), (556, 190100), (695, 152080), (1112, 95050), (1390, 76040), (1901, 55600), (2224, 47525), (2780, 38020), (3475, 30416), (3802, 27800), (5560, 19010), (6950, 15208), (7604, 13900), (9505, 11120)]