74234100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2551}}^1$

素因数の和:2665

約数の個数: 72

約数和(自身を含む): 217083328

約数和(自身を除く): 142849228

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, 2551, 2910, 4850, 5102, 5820, 7275, 7653, 9700, 10204, 12755, 14550, 15306, 25510, 29100, 30612, 38265, 51020, 63775, 76530, 127550, 153060, 191325, 247447, 255100, 382650, 494894, 742341, 765300, 989788, 1237235, 1484682, 2474470, 2969364, 3711705, 4948940, 6186175, 7423410, 12372350, 14846820, 18558525, 24744700, 37117050, 74234100]

約数ペア:

[(1, 74234100), (2, 37117050), (3, 24744700), (4, 18558525), (5, 14846820), (6, 12372350), (10, 7423410), (12, 6186175), (15, 4948940), (20, 3711705), (25, 2969364), (30, 2474470), (50, 1484682), (60, 1237235), (75, 989788), (97, 765300), (100, 742341), (150, 494894), (194, 382650), (291, 255100), (300, 247447), (388, 191325), (485, 153060), (582, 127550), (970, 76530), (1164, 63775), (1455, 51020), (1940, 38265), (2425, 30612), (2551, 29100), (2910, 25510), (4850, 15306), (5102, 14550), (5820, 12755), (7275, 10204), (7653, 9700)]