82860420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1619}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 232424640

約数和(自身を除く): 149564220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 853, 1619, 1706, 2559, 3238, 3412, 4265, 4857, 5118, 6476, 8095, 8530, 9714, 10236, 12795, 16190, 17060, 19428, 24285, 25590, 32380, 48570, 51180, 97140, 1381007, 2762014, 4143021, 5524028, 6905035, 8286042, 13810070, 16572084, 20715105, 27620140, 41430210, 82860420]

約数ペア:

[(1, 82860420), (2, 41430210), (3, 27620140), (4, 20715105), (5, 16572084), (6, 13810070), (10, 8286042), (12, 6905035), (15, 5524028), (20, 4143021), (30, 2762014), (60, 1381007), (853, 97140), (1619, 51180), (1706, 48570), (2559, 32380), (3238, 25590), (3412, 24285), (4265, 19428), (4857, 17060), (5118, 16190), (6476, 12795), (8095, 10236), (8530, 9714)]