42374760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353123}}^1$

素因数の和:353137

約数の個数: 32

約数和(自身を含む): 127124640

約数和(自身を除く): 84749880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353123, 706246, 1059369, 1412492, 1765615, 2118738, 2824984, 3531230, 4237476, 5296845, 7062460, 8474952, 10593690, 14124920, 21187380, 42374760]

約数ペア:

[(1, 42374760), (2, 21187380), (3, 14124920), (4, 10593690), (5, 8474952), (6, 7062460), (8, 5296845), (10, 4237476), (12, 3531230), (15, 2824984), (20, 2118738), (24, 1765615), (30, 1412492), (40, 1059369), (60, 706246), (120, 353123)]