148962900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5119}}^1$

素因数の和:5233

約数の個数: 72

約数和(自身を含む): 435527680

約数和(自身を除く): 286564780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2910, 4850, 5119, 5820, 7275, 9700, 10238, 14550, 15357, 20476, 25595, 29100, 30714, 51190, 61428, 76785, 102380, 127975, 153570, 255950, 307140, 383925, 496543, 511900, 767850, 993086, 1489629, 1535700, 1986172, 2482715, 2979258, 4965430, 5958516, 7448145, 9930860, 12413575, 14896290, 24827150, 29792580, 37240725, 49654300, 74481450, 148962900]

約数ペア:

[(1, 148962900), (2, 74481450), (3, 49654300), (4, 37240725), (5, 29792580), (6, 24827150), (10, 14896290), (12, 12413575), (15, 9930860), (20, 7448145), (25, 5958516), (30, 4965430), (50, 2979258), (60, 2482715), (75, 1986172), (97, 1535700), (100, 1489629), (150, 993086), (194, 767850), (291, 511900), (300, 496543), (388, 383925), (485, 307140), (582, 255950), (970, 153570), (1164, 127975), (1455, 102380), (1940, 76785), (2425, 61428), (2910, 51190), (4850, 30714), (5119, 29100), (5820, 25595), (7275, 20476), (9700, 15357), (10238, 14550)]