323220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5387}}^1$

素因数の和:5399

約数の個数: 24

約数和(自身を含む): 905184

約数和(自身を除く): 581964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5387, 10774, 16161, 21548, 26935, 32322, 53870, 64644, 80805, 107740, 161610, 323220]

約数ペア:

[(1, 323220), (2, 161610), (3, 107740), (4, 80805), (5, 64644), (6, 53870), (10, 32322), (12, 26935), (15, 21548), (20, 16161), (30, 10774), (60, 5387)]