68903220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1148387}}^1$

素因数の和:1148399

約数の個数: 24

約数和(自身を含む): 192929184

約数和(自身を除く): 124025964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1148387, 2296774, 3445161, 4593548, 5741935, 6890322, 11483870, 13780644, 17225805, 22967740, 34451610, 68903220]

約数ペア:

[(1, 68903220), (2, 34451610), (3, 22967740), (4, 17225805), (5, 13780644), (6, 11483870), (10, 6890322), (12, 5741935), (15, 4593548), (20, 3445161), (30, 2296774), (60, 1148387)]