57745320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{481211}}^1$

素因数の和:481225

約数の個数: 32

約数和(自身を含む): 173236320

約数和(自身を除く): 115491000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 481211, 962422, 1443633, 1924844, 2406055, 2887266, 3849688, 4812110, 5774532, 7218165, 9624220, 11549064, 14436330, 19248440, 28872660, 57745320]

約数ペア:

[(1, 57745320), (2, 28872660), (3, 19248440), (4, 14436330), (5, 11549064), (6, 9624220), (8, 7218165), (10, 5774532), (12, 4812110), (15, 3849688), (20, 2887266), (24, 2406055), (30, 1924844), (40, 1443633), (60, 962422), (120, 481211)]