68114370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 167650560

約数和(自身を除く): 99536190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 97, 178, 194, 263, 267, 291, 445, 485, 526, 534, 582, 789, 890, 970, 1315, 1335, 1455, 1578, 2630, 2670, 2910, 3945, 7890, 8633, 17266, 23407, 25511, 25899, 43165, 46814, 51022, 51798, 70221, 76533, 86330, 117035, 127555, 129495, 140442, 153066, 234070, 255110, 258990, 351105, 382665, 702210, 765330, 2270479, 4540958, 6811437, 11352395, 13622874, 22704790, 34057185, 68114370]

約数ペア:

[(1, 68114370), (2, 34057185), (3, 22704790), (5, 13622874), (6, 11352395), (10, 6811437), (15, 4540958), (30, 2270479), (89, 765330), (97, 702210), (178, 382665), (194, 351105), (263, 258990), (267, 255110), (291, 234070), (445, 153066), (485, 140442), (526, 129495), (534, 127555), (582, 117035), (789, 86330), (890, 76533), (970, 70221), (1315, 51798), (1335, 51022), (1455, 46814), (1578, 43165), (2630, 25899), (2670, 25511), (2910, 23407), (3945, 17266), (7890, 8633)]