5630660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 13891584

約数和(自身を除く): 8260924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1087, 1295, 2174, 2590, 4348, 5180, 5435, 7609, 10870, 15218, 21740, 30436, 38045, 40219, 76090, 80438, 152180, 160876, 201095, 281533, 402190, 563066, 804380, 1126132, 1407665, 2815330, 5630660]

約数ペア:

[(1, 5630660), (2, 2815330), (4, 1407665), (5, 1126132), (7, 804380), (10, 563066), (14, 402190), (20, 281533), (28, 201095), (35, 160876), (37, 152180), (70, 80438), (74, 76090), (140, 40219), (148, 38045), (185, 30436), (259, 21740), (370, 15218), (518, 10870), (740, 7609), (1036, 5435), (1087, 5180), (1295, 4348), (2174, 2590)]