614783220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{10246387}}^1$

素因数の和:10246399

約数の個数: 24

約数和(自身を含む): 1721393184

約数和(自身を除く): 1106609964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10246387, 20492774, 30739161, 40985548, 51231935, 61478322, 102463870, 122956644, 153695805, 204927740, 307391610, 614783220]

約数ペア:

[(1, 614783220), (2, 307391610), (3, 204927740), (4, 153695805), (5, 122956644), (6, 102463870), (10, 61478322), (12, 51231935), (15, 40985548), (20, 30739161), (30, 20492774), (60, 10246387)]