85525260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2087}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 239936256

約数和(自身を除く): 154410996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1366, 2049, 2087, 2732, 3415, 4098, 4174, 6261, 6830, 8196, 8348, 10245, 10435, 12522, 13660, 20490, 20870, 25044, 31305, 40980, 41740, 62610, 125220, 1425421, 2850842, 4276263, 5701684, 7127105, 8552526, 14254210, 17105052, 21381315, 28508420, 42762630, 85525260]

約数ペア:

[(1, 85525260), (2, 42762630), (3, 28508420), (4, 21381315), (5, 17105052), (6, 14254210), (10, 8552526), (12, 7127105), (15, 5701684), (20, 4276263), (30, 2850842), (60, 1425421), (683, 125220), (1366, 62610), (2049, 41740), (2087, 40980), (2732, 31305), (3415, 25044), (4098, 20870), (4174, 20490), (6261, 13660), (6830, 12522), (8196, 10435), (8348, 10245)]