59996280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{499969}}^1$

素因数の和:499983

約数の個数: 32

約数和(自身を含む): 179989200

約数和(自身を除く): 119992920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 499969, 999938, 1499907, 1999876, 2499845, 2999814, 3999752, 4999690, 5999628, 7499535, 9999380, 11999256, 14999070, 19998760, 29998140, 59996280]

約数ペア:

[(1, 59996280), (2, 29998140), (3, 19998760), (4, 14999070), (5, 11999256), (6, 9999380), (8, 7499535), (10, 5999628), (12, 4999690), (15, 3999752), (20, 2999814), (24, 2499845), (30, 1999876), (40, 1499907), (60, 999938), (120, 499969)]