90336656120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30937211}}^1$

素因数の和:30937295

約数の個数: 32

約数和(自身を含む): 206041831920

約数和(自身を除く): 115705175800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 30937211, 61874422, 123748844, 154686055, 247497688, 309372110, 618744220, 1237488440, 2258416403, 4516832806, 9033665612, 11292082015, 18067331224, 22584164030, 45168328060, 90336656120]

約数ペア:

[(1, 90336656120), (2, 45168328060), (4, 22584164030), (5, 18067331224), (8, 11292082015), (10, 9033665612), (20, 4516832806), (40, 2258416403), (73, 1237488440), (146, 618744220), (292, 309372110), (365, 247497688), (584, 154686055), (730, 123748844), (1460, 61874422), (2920, 30937211)]