117554180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2371}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 257428416

約数和(自身を除く): 139874236

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 670, 740, 1340, 2371, 2479, 4742, 4958, 9484, 9916, 11855, 12395, 23710, 24790, 47420, 49580, 87727, 158857, 175454, 317714, 350908, 438635, 635428, 794285, 877270, 1588570, 1754540, 3177140, 5877709, 11755418, 23510836, 29388545, 58777090, 117554180]

約数ペア:

[(1, 117554180), (2, 58777090), (4, 29388545), (5, 23510836), (10, 11755418), (20, 5877709), (37, 3177140), (67, 1754540), (74, 1588570), (134, 877270), (148, 794285), (185, 635428), (268, 438635), (335, 350908), (370, 317714), (670, 175454), (740, 158857), (1340, 87727), (2371, 49580), (2479, 47420), (4742, 24790), (4958, 23710), (9484, 12395), (9916, 11855)]