93831520

素因数分解:

$2^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2087}}^1$

素因数の和:2383

約数の個数: 48

約数和(自身を含む): 222572448

約数和(自身を除く): 128740928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 281, 562, 1124, 1405, 2087, 2248, 2810, 4174, 4496, 5620, 8348, 8992, 10435, 11240, 16696, 20870, 22480, 33392, 41740, 44960, 66784, 83480, 166960, 333920, 586447, 1172894, 2345788, 2932235, 4691576, 5864470, 9383152, 11728940, 18766304, 23457880, 46915760, 93831520]

約数ペア:

[(1, 93831520), (2, 46915760), (4, 23457880), (5, 18766304), (8, 11728940), (10, 9383152), (16, 5864470), (20, 4691576), (32, 2932235), (40, 2345788), (80, 1172894), (160, 586447), (281, 333920), (562, 166960), (1124, 83480), (1405, 66784), (2087, 44960), (2248, 41740), (2810, 33392), (4174, 22480), (4496, 20870), (5620, 16696), (8348, 11240), (8992, 10435)]