166187220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2769787}}^1$

素因数の和:2769799

約数の個数: 24

約数和(自身を含む): 465324384

約数和(自身を除く): 299137164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2769787, 5539574, 8309361, 11079148, 13848935, 16618722, 27697870, 33237444, 41546805, 55395740, 83093610, 166187220]

約数ペア:

[(1, 166187220), (2, 83093610), (3, 55395740), (4, 41546805), (5, 33237444), (6, 27697870), (10, 16618722), (12, 13848935), (15, 11079148), (20, 8309361), (30, 5539574), (60, 2769787)]