75464060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5557}}^1$

素因数の和:5670

約数の個数: 48

約数和(自身を含む): 183013824

約数和(自身を除く): 107549764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2716, 3395, 5557, 6790, 11114, 13580, 22228, 27785, 38899, 55570, 77798, 111140, 155596, 194495, 388990, 539029, 777980, 1078058, 2156116, 2695145, 3773203, 5390290, 7546406, 10780580, 15092812, 18866015, 37732030, 75464060]

約数ペア:

[(1, 75464060), (2, 37732030), (4, 18866015), (5, 15092812), (7, 10780580), (10, 7546406), (14, 5390290), (20, 3773203), (28, 2695145), (35, 2156116), (70, 1078058), (97, 777980), (140, 539029), (194, 388990), (388, 194495), (485, 155596), (679, 111140), (970, 77798), (1358, 55570), (1940, 38899), (2716, 27785), (3395, 22228), (5557, 13580), (6790, 11114)]