68193480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{568279}}^1$

素因数の和:568293

約数の個数: 32

約数和(自身を含む): 204580800

約数和(自身を除く): 136387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 568279, 1136558, 1704837, 2273116, 2841395, 3409674, 4546232, 5682790, 6819348, 8524185, 11365580, 13638696, 17048370, 22731160, 34096740, 68193480]

約数ペア:

[(1, 68193480), (2, 34096740), (3, 22731160), (4, 17048370), (5, 13638696), (6, 11365580), (8, 8524185), (10, 6819348), (12, 5682790), (15, 4546232), (20, 3409674), (24, 2841395), (30, 2273116), (40, 1704837), (60, 1136558), (120, 568279)]