50687460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{743}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 154365120

約数和(自身を除く): 103677660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379, 743, 758, 1137, 1486, 1516, 1895, 2229, 2274, 2972, 3411, 3715, 3790, 4458, 4548, 5685, 6687, 6822, 7430, 7580, 8916, 11145, 11370, 13374, 13644, 14860, 17055, 22290, 22740, 26748, 33435, 34110, 44580, 66870, 68220, 133740, 281597, 563194, 844791, 1126388, 1407985, 1689582, 2534373, 2815970, 3379164, 4223955, 5068746, 5631940, 8447910, 10137492, 12671865, 16895820, 25343730, 50687460]

約数ペア:

[(1, 50687460), (2, 25343730), (3, 16895820), (4, 12671865), (5, 10137492), (6, 8447910), (9, 5631940), (10, 5068746), (12, 4223955), (15, 3379164), (18, 2815970), (20, 2534373), (30, 1689582), (36, 1407985), (45, 1126388), (60, 844791), (90, 563194), (180, 281597), (379, 133740), (743, 68220), (758, 66870), (1137, 44580), (1486, 34110), (1516, 33435), (1895, 26748), (2229, 22740), (2274, 22290), (2972, 17055), (3411, 14860), (3715, 13644), (3790, 13374), (4458, 11370), (4548, 11145), (5685, 8916), (6687, 7580), (6822, 7430)]