120174540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87083}}^1$

素因数の和:87118

約数の個数: 48

約数和(自身を含む): 351122688

約数和(自身を除く): 230948148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 87083, 174166, 261249, 348332, 435415, 522498, 870830, 1044996, 1306245, 1741660, 2002909, 2612490, 4005818, 5224980, 6008727, 8011636, 10014545, 12017454, 20029090, 24034908, 30043635, 40058180, 60087270, 120174540]

約数ペア:

[(1, 120174540), (2, 60087270), (3, 40058180), (4, 30043635), (5, 24034908), (6, 20029090), (10, 12017454), (12, 10014545), (15, 8011636), (20, 6008727), (23, 5224980), (30, 4005818), (46, 2612490), (60, 2002909), (69, 1741660), (92, 1306245), (115, 1044996), (138, 870830), (230, 522498), (276, 435415), (345, 348332), (460, 261249), (690, 174166), (1380, 87083)]