57463320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{478861}}^1$

素因数の和:478875

約数の個数: 32

約数和(自身を含む): 172390320

約数和(自身を除く): 114927000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 478861, 957722, 1436583, 1915444, 2394305, 2873166, 3830888, 4788610, 5746332, 7182915, 9577220, 11492664, 14365830, 19154440, 28731660, 57463320]

約数ペア:

[(1, 57463320), (2, 28731660), (3, 19154440), (4, 14365830), (5, 11492664), (6, 9577220), (8, 7182915), (10, 5746332), (12, 4788610), (15, 3830888), (20, 2873166), (24, 2394305), (30, 1915444), (40, 1436583), (60, 957722), (120, 478861)]