15663156060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261052601}}^1$

素因数の和:261052613

約数の個数: 24

約数和(自身を含む): 43856837136

約数和(自身を除く): 28193681076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261052601, 522105202, 783157803, 1044210404, 1305263005, 1566315606, 2610526010, 3132631212, 3915789015, 5221052020, 7831578030, 15663156060]

約数ペア:

[(1, 15663156060), (2, 7831578030), (3, 5221052020), (4, 3915789015), (5, 3132631212), (6, 2610526010), (10, 1566315606), (12, 1305263005), (15, 1044210404), (20, 783157803), (30, 522105202), (60, 261052601)]