26550060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{442501}}^1$

素因数の和:442513

約数の個数: 24

約数和(自身を含む): 74340336

約数和(自身を除く): 47790276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 442501, 885002, 1327503, 1770004, 2212505, 2655006, 4425010, 5310012, 6637515, 8850020, 13275030, 26550060]

約数ペア:

[(1, 26550060), (2, 13275030), (3, 8850020), (4, 6637515), (5, 5310012), (6, 4425010), (10, 2655006), (12, 2212505), (15, 1770004), (20, 1327503), (30, 885002), (60, 442501)]