72954530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{60293}}^1$

素因数の和:60322

約数の個数: 24

約数和(自身を含む): 144343836

約数和(自身を除く): 71389306

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 60293, 120586, 301465, 602930, 663223, 1326446, 3316115, 6632230, 7295453, 14590906, 36477265, 72954530]

約数ペア:

[(1, 72954530), (2, 36477265), (5, 14590906), (10, 7295453), (11, 6632230), (22, 3316115), (55, 1326446), (110, 663223), (121, 602930), (242, 301465), (605, 120586), (1210, 60293)]