85363180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6037}}^1$

素因数の和:6154

約数の個数: 48

約数和(自身を含む): 206934336

約数和(自身を除く): 121571156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 6037, 7070, 12074, 14140, 24148, 30185, 42259, 60370, 84518, 120740, 169036, 211295, 422590, 609737, 845180, 1219474, 2438948, 3048685, 4268159, 6097370, 8536318, 12194740, 17072636, 21340795, 42681590, 85363180]

約数ペア:

[(1, 85363180), (2, 42681590), (4, 21340795), (5, 17072636), (7, 12194740), (10, 8536318), (14, 6097370), (20, 4268159), (28, 3048685), (35, 2438948), (70, 1219474), (101, 845180), (140, 609737), (202, 422590), (404, 211295), (505, 169036), (707, 120740), (1010, 84518), (1414, 60370), (2020, 42259), (2828, 30185), (3535, 24148), (6037, 14140), (7070, 12074)]