59161480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{211291}}^1$

素因数の和:211309

約数の個数: 32

約数和(自身を含む): 152130240

約数和(自身を除く): 92968760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 211291, 422582, 845164, 1056455, 1479037, 1690328, 2112910, 2958074, 4225820, 5916148, 7395185, 8451640, 11832296, 14790370, 29580740, 59161480]

約数ペア:

[(1, 59161480), (2, 29580740), (4, 14790370), (5, 11832296), (7, 8451640), (8, 7395185), (10, 5916148), (14, 4225820), (20, 2958074), (28, 2112910), (35, 1690328), (40, 1479037), (56, 1056455), (70, 845164), (140, 422582), (280, 211291)]