52257060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{290317}}^1$

素因数の和:290332

約数の個数: 36

約数和(自身を含む): 158513628

約数和(自身を除く): 106256568

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 290317, 580634, 870951, 1161268, 1451585, 1741902, 2612853, 2903170, 3483804, 4354755, 5225706, 5806340, 8709510, 10451412, 13064265, 17419020, 26128530, 52257060]

約数ペア:

[(1, 52257060), (2, 26128530), (3, 17419020), (4, 13064265), (5, 10451412), (6, 8709510), (9, 5806340), (10, 5225706), (12, 4354755), (15, 3483804), (18, 2903170), (20, 2612853), (30, 1741902), (36, 1451585), (45, 1161268), (60, 870951), (90, 580634), (180, 290317)]