27298020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{454967}}^1$

素因数の和:454979

約数の個数: 24

約数和(自身を含む): 76434624

約数和(自身を除く): 49136604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 454967, 909934, 1364901, 1819868, 2274835, 2729802, 4549670, 5459604, 6824505, 9099340, 13649010, 27298020]

約数ペア:

[(1, 27298020), (2, 13649010), (3, 9099340), (4, 6824505), (5, 5459604), (6, 4549670), (10, 2729802), (12, 2274835), (15, 1819868), (20, 1364901), (30, 909934), (60, 454967)]