6454380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 18275040

約数和(自身を除く): 11820660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1109, 1164, 1455, 1940, 2218, 2910, 3327, 4436, 5545, 5820, 6654, 11090, 13308, 16635, 22180, 33270, 66540, 107573, 215146, 322719, 430292, 537865, 645438, 1075730, 1290876, 1613595, 2151460, 3227190, 6454380]

約数ペア:

[(1, 6454380), (2, 3227190), (3, 2151460), (4, 1613595), (5, 1290876), (6, 1075730), (10, 645438), (12, 537865), (15, 430292), (20, 322719), (30, 215146), (60, 107573), (97, 66540), (194, 33270), (291, 22180), (388, 16635), (485, 13308), (582, 11090), (970, 6654), (1109, 5820), (1164, 5545), (1455, 4436), (1940, 3327), (2218, 2910)]