210058140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3500969}}^1$

素因数の和:3500981

約数の個数: 24

約数和(自身を含む): 588162960

約数和(自身を除く): 378104820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3500969, 7001938, 10502907, 14003876, 17504845, 21005814, 35009690, 42011628, 52514535, 70019380, 105029070, 210058140]

約数ペア:

[(1, 210058140), (2, 105029070), (3, 70019380), (4, 52514535), (5, 42011628), (6, 35009690), (10, 21005814), (12, 17504845), (15, 14003876), (20, 10502907), (30, 7001938), (60, 3500969)]