134262760

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{56891}}^1$

素因数の和:56961

約数の個数: 32

約数和(自身を含む): 307216800

約数和(自身を除く): 172954040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 56891, 113782, 227564, 284455, 455128, 568910, 1137820, 2275640, 3356569, 6713138, 13426276, 16782845, 26852552, 33565690, 67131380, 134262760]

約数ペア:

[(1, 134262760), (2, 67131380), (4, 33565690), (5, 26852552), (8, 16782845), (10, 13426276), (20, 6713138), (40, 3356569), (59, 2275640), (118, 1137820), (236, 568910), (295, 455128), (472, 284455), (590, 227564), (1180, 113782), (2360, 56891)]