42363780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 124467840

約数和(自身を除く): 82104060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 97, 116, 145, 174, 194, 251, 290, 291, 348, 388, 435, 485, 502, 580, 582, 753, 870, 970, 1004, 1164, 1255, 1455, 1506, 1740, 1940, 2510, 2813, 2910, 3012, 3765, 5020, 5626, 5820, 7279, 7530, 8439, 11252, 14065, 14558, 15060, 16878, 21837, 24347, 28130, 29116, 33756, 36395, 42195, 43674, 48694, 56260, 72790, 73041, 84390, 87348, 97388, 109185, 121735, 145580, 146082, 168780, 218370, 243470, 292164, 365205, 436740, 486940, 706063, 730410, 1412126, 1460820, 2118189, 2824252, 3530315, 4236378, 7060630, 8472756, 10590945, 14121260, 21181890, 42363780]

約数ペア:

[(1, 42363780), (2, 21181890), (3, 14121260), (4, 10590945), (5, 8472756), (6, 7060630), (10, 4236378), (12, 3530315), (15, 2824252), (20, 2118189), (29, 1460820), (30, 1412126), (58, 730410), (60, 706063), (87, 486940), (97, 436740), (116, 365205), (145, 292164), (174, 243470), (194, 218370), (251, 168780), (290, 146082), (291, 145580), (348, 121735), (388, 109185), (435, 97388), (485, 87348), (502, 84390), (580, 73041), (582, 72790), (753, 56260), (870, 48694), (970, 43674), (1004, 42195), (1164, 36395), (1255, 33756), (1455, 29116), (1506, 28130), (1740, 24347), (1940, 21837), (2510, 16878), (2813, 15060), (2910, 14558), (3012, 14065), (3765, 11252), (5020, 8439), (5626, 7530), (5820, 7279)]