58042740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{138197}}^1$

素因数の和:138216

約数の個数: 48

約数和(自身を含む): 185738112

約数和(自身を除く): 127695372

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, 138197, 276394, 414591, 552788, 690985, 829182, 967379, 1381970, 1658364, 1934758, 2072955, 2763940, 2902137, 3869516, 4145910, 4836895, 5804274, 8291820, 9673790, 11608548, 14510685, 19347580, 29021370, 58042740]

約数ペア:

[(1, 58042740), (2, 29021370), (3, 19347580), (4, 14510685), (5, 11608548), (6, 9673790), (7, 8291820), (10, 5804274), (12, 4836895), (14, 4145910), (15, 3869516), (20, 2902137), (21, 2763940), (28, 2072955), (30, 1934758), (35, 1658364), (42, 1381970), (60, 967379), (70, 829182), (84, 690985), (105, 552788), (140, 414591), (210, 276394), (420, 138197)]