127716510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4257217}}^1$

素因数の和:4257227

約数の個数: 16

約数和(自身を含む): 306519696

約数和(自身を除く): 178803186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4257217, 8514434, 12771651, 21286085, 25543302, 42572170, 63858255, 127716510]

約数ペア:

[(1, 127716510), (2, 63858255), (3, 42572170), (5, 25543302), (6, 21286085), (10, 12771651), (15, 8514434), (30, 4257217)]