50165820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{827}}^1$

素因数の和:1179

約数の個数: 72

約数和(自身を含む): 152805744

約数和(自身を除く): 102639924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 827, 1011, 1348, 1654, 1685, 2022, 2481, 3033, 3308, 3370, 4044, 4135, 4962, 5055, 6066, 6740, 7443, 8270, 9924, 10110, 12132, 12405, 14886, 15165, 16540, 20220, 24810, 29772, 30330, 37215, 49620, 60660, 74430, 148860, 278699, 557398, 836097, 1114796, 1393495, 1672194, 2508291, 2786990, 3344388, 4180485, 5016582, 5573980, 8360970, 10033164, 12541455, 16721940, 25082910, 50165820]

約数ペア:

[(1, 50165820), (2, 25082910), (3, 16721940), (4, 12541455), (5, 10033164), (6, 8360970), (9, 5573980), (10, 5016582), (12, 4180485), (15, 3344388), (18, 2786990), (20, 2508291), (30, 1672194), (36, 1393495), (45, 1114796), (60, 836097), (90, 557398), (180, 278699), (337, 148860), (674, 74430), (827, 60660), (1011, 49620), (1348, 37215), (1654, 30330), (1685, 29772), (2022, 24810), (2481, 20220), (3033, 16540), (3308, 15165), (3370, 14886), (4044, 12405), (4135, 12132), (4962, 10110), (5055, 9924), (6066, 8270), (6740, 7443)]