12080840

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5119}}^1$

素因数の和:5189

約数の個数: 32

約数和(自身を含む): 27648000

約数和(自身を除く): 15567160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 5119, 10238, 20476, 25595, 40952, 51190, 102380, 204760, 302021, 604042, 1208084, 1510105, 2416168, 3020210, 6040420, 12080840]

約数ペア:

[(1, 12080840), (2, 6040420), (4, 3020210), (5, 2416168), (8, 1510105), (10, 1208084), (20, 604042), (40, 302021), (59, 204760), (118, 102380), (236, 51190), (295, 40952), (472, 25595), (590, 20476), (1180, 10238), (2360, 5119)]