48673320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{405611}}^1$

素因数の和:405625

約数の個数: 32

約数和(自身を含む): 146020320

約数和(自身を除く): 97347000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 405611, 811222, 1216833, 1622444, 2028055, 2433666, 3244888, 4056110, 4867332, 6084165, 8112220, 9734664, 12168330, 16224440, 24336660, 48673320]

約数ペア:

[(1, 48673320), (2, 24336660), (3, 16224440), (4, 12168330), (5, 9734664), (6, 8112220), (8, 6084165), (10, 4867332), (12, 4056110), (15, 3244888), (20, 2433666), (24, 2028055), (30, 1622444), (40, 1216833), (60, 811222), (120, 405611)]