89331180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{15349}}^1$

素因数の和:15458

約数の個数: 48

約数和(自身を含む): 252722400

約数和(自身を除く): 163391220

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, 15349, 30698, 46047, 61396, 76745, 92094, 153490, 184188, 230235, 306980, 460470, 920940, 1488853, 2977706, 4466559, 5955412, 7444265, 8933118, 14888530, 17866236, 22332795, 29777060, 44665590, 89331180]

約数ペア:

[(1, 89331180), (2, 44665590), (3, 29777060), (4, 22332795), (5, 17866236), (6, 14888530), (10, 8933118), (12, 7444265), (15, 5955412), (20, 4466559), (30, 2977706), (60, 1488853), (97, 920940), (194, 460470), (291, 306980), (388, 230235), (485, 184188), (582, 153490), (970, 92094), (1164, 76745), (1455, 61396), (1940, 46047), (2910, 30698), (5820, 15349)]