68512260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1141871}}^1$

素因数の和:1141883

約数の個数: 24

約数和(自身を含む): 191834496

約数和(自身を除く): 123322236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1141871, 2283742, 3425613, 4567484, 5709355, 6851226, 11418710, 13702452, 17128065, 22837420, 34256130, 68512260]

約数ペア:

[(1, 68512260), (2, 34256130), (3, 22837420), (4, 17128065), (5, 13702452), (6, 11418710), (10, 6851226), (12, 5709355), (15, 4567484), (20, 3425613), (30, 2283742), (60, 1141871)]