152920500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 450323328

約数和(自身を除く): 297402828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 125, 150, 194, 250, 291, 300, 375, 388, 485, 500, 582, 750, 970, 1051, 1164, 1455, 1500, 1940, 2102, 2425, 2910, 3153, 4204, 4850, 5255, 5820, 6306, 7275, 9700, 10510, 12125, 12612, 14550, 15765, 21020, 24250, 26275, 29100, 31530, 36375, 48500, 52550, 63060, 72750, 78825, 101947, 105100, 131375, 145500, 157650, 203894, 262750, 305841, 315300, 394125, 407788, 509735, 525500, 611682, 788250, 1019470, 1223364, 1529205, 1576500, 2038940, 2548675, 3058410, 5097350, 6116820, 7646025, 10194700, 12743375, 15292050, 25486750, 30584100, 38230125, 50973500, 76460250, 152920500]

約数ペア:

[(1, 152920500), (2, 76460250), (3, 50973500), (4, 38230125), (5, 30584100), (6, 25486750), (10, 15292050), (12, 12743375), (15, 10194700), (20, 7646025), (25, 6116820), (30, 5097350), (50, 3058410), (60, 2548675), (75, 2038940), (97, 1576500), (100, 1529205), (125, 1223364), (150, 1019470), (194, 788250), (250, 611682), (291, 525500), (300, 509735), (375, 407788), (388, 394125), (485, 315300), (500, 305841), (582, 262750), (750, 203894), (970, 157650), (1051, 145500), (1164, 131375), (1455, 105100), (1500, 101947), (1940, 78825), (2102, 72750), (2425, 63060), (2910, 52550), (3153, 48500), (4204, 36375), (4850, 31530), (5255, 29100), (5820, 26275), (6306, 24250), (7275, 21020), (9700, 15765), (10510, 14550), (12125, 12612)]