115544380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1723}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 278046720

約数和(自身を除く): 162502340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 479, 958, 1723, 1916, 2395, 3353, 3446, 4790, 6706, 6892, 8615, 9580, 12061, 13412, 16765, 17230, 24122, 33530, 34460, 48244, 60305, 67060, 120610, 241220, 825317, 1650634, 3301268, 4126585, 5777219, 8253170, 11554438, 16506340, 23108876, 28886095, 57772190, 115544380]

約数ペア:

[(1, 115544380), (2, 57772190), (4, 28886095), (5, 23108876), (7, 16506340), (10, 11554438), (14, 8253170), (20, 5777219), (28, 4126585), (35, 3301268), (70, 1650634), (140, 825317), (479, 241220), (958, 120610), (1723, 67060), (1916, 60305), (2395, 48244), (3353, 34460), (3446, 33530), (4790, 24122), (6706, 17230), (6892, 16765), (8615, 13412), (9580, 12061)]