125939640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1049497}}^1$

素因数の和:1049511

約数の個数: 32

約数和(自身を含む): 377819280

約数和(自身を除く): 251879640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1049497, 2098994, 3148491, 4197988, 5247485, 6296982, 8395976, 10494970, 12593964, 15742455, 20989940, 25187928, 31484910, 41979880, 62969820, 125939640]

約数ペア:

[(1, 125939640), (2, 62969820), (3, 41979880), (4, 31484910), (5, 25187928), (6, 20989940), (8, 15742455), (10, 12593964), (12, 10494970), (15, 8395976), (20, 6296982), (24, 5247485), (30, 4197988), (40, 3148491), (60, 2098994), (120, 1049497)]