16920030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{751}}^2$

素因数の和:1512

約数の個数: 24

約数和(自身を含む): 40662216

約数和(自身を除く): 23742186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 751, 1502, 2253, 3755, 4506, 7510, 11265, 22530, 564001, 1128002, 1692003, 2820005, 3384006, 5640010, 8460015, 16920030]

約数ペア:

[(1, 16920030), (2, 8460015), (3, 5640010), (5, 3384006), (6, 2820005), (10, 1692003), (15, 1128002), (30, 564001), (751, 22530), (1502, 11265), (2253, 7510), (3755, 4506)]