100483180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15271}}^1$

素因数の和:15334

約数の個数: 48

約数和(自身を含む): 246306816

約数和(自身を除く): 145823636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 15271, 30542, 61084, 76355, 106897, 152710, 213794, 305420, 427588, 534485, 717737, 1068970, 1435474, 2137940, 2870948, 3588685, 5024159, 7177370, 10048318, 14354740, 20096636, 25120795, 50241590, 100483180]

約数ペア:

[(1, 100483180), (2, 50241590), (4, 25120795), (5, 20096636), (7, 14354740), (10, 10048318), (14, 7177370), (20, 5024159), (28, 3588685), (35, 2870948), (47, 2137940), (70, 1435474), (94, 1068970), (140, 717737), (188, 534485), (235, 427588), (329, 305420), (470, 213794), (658, 152710), (940, 106897), (1316, 76355), (1645, 61084), (3290, 30542), (6580, 15271)]