68192340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39191}}^1$

素因数の和:39232

約数の個数: 48

約数和(自身を含む): 197527680

約数和(自身を除く): 129335340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 39191, 78382, 117573, 156764, 195955, 235146, 391910, 470292, 587865, 783820, 1136539, 1175730, 2273078, 2351460, 3409617, 4546156, 5682695, 6819234, 11365390, 13638468, 17048085, 22730780, 34096170, 68192340]

約数ペア:

[(1, 68192340), (2, 34096170), (3, 22730780), (4, 17048085), (5, 13638468), (6, 11365390), (10, 6819234), (12, 5682695), (15, 4546156), (20, 3409617), (29, 2351460), (30, 2273078), (58, 1175730), (60, 1136539), (87, 783820), (116, 587865), (145, 470292), (174, 391910), (290, 235146), (348, 195955), (435, 156764), (580, 117573), (870, 78382), (1740, 39191)]