90762900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{3119}}^1$

素因数の和:3233

約数の個数: 72

約数和(自身を含む): 265399680

約数和(自身を除く): 174636780

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, 3119, 4850, 5820, 6238, 7275, 9357, 9700, 12476, 14550, 15595, 18714, 29100, 31190, 37428, 46785, 62380, 77975, 93570, 155950, 187140, 233925, 302543, 311900, 467850, 605086, 907629, 935700, 1210172, 1512715, 1815258, 3025430, 3630516, 4538145, 6050860, 7563575, 9076290, 15127150, 18152580, 22690725, 30254300, 45381450, 90762900]

約数ペア:

[(1, 90762900), (2, 45381450), (3, 30254300), (4, 22690725), (5, 18152580), (6, 15127150), (10, 9076290), (12, 7563575), (15, 6050860), (20, 4538145), (25, 3630516), (30, 3025430), (50, 1815258), (60, 1512715), (75, 1210172), (97, 935700), (100, 907629), (150, 605086), (194, 467850), (291, 311900), (300, 302543), (388, 233925), (485, 187140), (582, 155950), (970, 93570), (1164, 77975), (1455, 62380), (1940, 46785), (2425, 37428), (2910, 31190), (3119, 29100), (4850, 18714), (5820, 15595), (6238, 14550), (7275, 12476), (9357, 9700)]