57542340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9887}}^1$

素因数の和:9996

約数の個数: 48

約数和(自身を含む): 162796032

約数和(自身を除く): 105253692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 9887, 19774, 29661, 39548, 49435, 59322, 98870, 118644, 148305, 197740, 296610, 593220, 959039, 1918078, 2877117, 3836156, 4795195, 5754234, 9590390, 11508468, 14385585, 19180780, 28771170, 57542340]

約数ペア:

[(1, 57542340), (2, 28771170), (3, 19180780), (4, 14385585), (5, 11508468), (6, 9590390), (10, 5754234), (12, 4795195), (15, 3836156), (20, 2877117), (30, 1918078), (60, 959039), (97, 593220), (194, 296610), (291, 197740), (388, 148305), (485, 118644), (582, 98870), (970, 59322), (1164, 49435), (1455, 39548), (1940, 29661), (2910, 19774), (5820, 9887)]