68386020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5021}}^1$

素因数の和:5260

約数の個数: 48

約数和(自身を含む): 192362688

約数和(自身を除く): 123976668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 5021, 6810, 10042, 13620, 15063, 20084, 25105, 30126, 50210, 60252, 75315, 100420, 150630, 301260, 1139767, 2279534, 3419301, 4559068, 5698835, 6838602, 11397670, 13677204, 17096505, 22795340, 34193010, 68386020]

約数ペア:

[(1, 68386020), (2, 34193010), (3, 22795340), (4, 17096505), (5, 13677204), (6, 11397670), (10, 6838602), (12, 5698835), (15, 4559068), (20, 3419301), (30, 2279534), (60, 1139767), (227, 301260), (454, 150630), (681, 100420), (908, 75315), (1135, 60252), (1362, 50210), (2270, 30126), (2724, 25105), (3405, 20084), (4540, 15063), (5021, 13620), (6810, 10042)]