169859460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{65837}}^1$

素因数の和:65892

約数の個数: 48

約数和(自身を含む): 486674496

約数和(自身を除く): 316815036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 65837, 131674, 197511, 263348, 329185, 395022, 658370, 790044, 987555, 1316740, 1975110, 2830991, 3950220, 5661982, 8492973, 11323964, 14154955, 16985946, 28309910, 33971892, 42464865, 56619820, 84929730, 169859460]

約数ペア:

[(1, 169859460), (2, 84929730), (3, 56619820), (4, 42464865), (5, 33971892), (6, 28309910), (10, 16985946), (12, 14154955), (15, 11323964), (20, 8492973), (30, 5661982), (43, 3950220), (60, 2830991), (86, 1975110), (129, 1316740), (172, 987555), (215, 790044), (258, 658370), (430, 395022), (516, 329185), (645, 263348), (860, 197511), (1290, 131674), (2580, 65837)]