133215180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{317179}}^1$

素因数の和:317198

約数の個数: 48

約数和(自身を含む): 426289920

約数和(自身を除く): 293074740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 317179, 634358, 951537, 1268716, 1585895, 1903074, 2220253, 3171790, 3806148, 4440506, 4757685, 6343580, 6660759, 8881012, 9515370, 11101265, 13321518, 19030740, 22202530, 26643036, 33303795, 44405060, 66607590, 133215180]

約数ペア:

[(1, 133215180), (2, 66607590), (3, 44405060), (4, 33303795), (5, 26643036), (6, 22202530), (7, 19030740), (10, 13321518), (12, 11101265), (14, 9515370), (15, 8881012), (20, 6660759), (21, 6343580), (28, 4757685), (30, 4440506), (35, 3806148), (42, 3171790), (60, 2220253), (70, 1903074), (84, 1585895), (105, 1268716), (140, 951537), (210, 634358), (420, 317179)]