102266780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6037}}^1$

素因数の和:6075

約数の個数: 72

約数和(自身を含む): 269826144

約数和(自身を除く): 167559364

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 6037, 8470, 12074, 16940, 24148, 30185, 42259, 60370, 66407, 84518, 120740, 132814, 169036, 211295, 265628, 332035, 422590, 464849, 664070, 730477, 845180, 929698, 1328140, 1460954, 1859396, 2324245, 2921908, 3652385, 4648490, 5113339, 7304770, 9296980, 10226678, 14609540, 20453356, 25566695, 51133390, 102266780]

約数ペア:

[(1, 102266780), (2, 51133390), (4, 25566695), (5, 20453356), (7, 14609540), (10, 10226678), (11, 9296980), (14, 7304770), (20, 5113339), (22, 4648490), (28, 3652385), (35, 2921908), (44, 2324245), (55, 1859396), (70, 1460954), (77, 1328140), (110, 929698), (121, 845180), (140, 730477), (154, 664070), (220, 464849), (242, 422590), (308, 332035), (385, 265628), (484, 211295), (605, 169036), (770, 132814), (847, 120740), (1210, 84518), (1540, 66407), (1694, 60370), (2420, 42259), (3388, 30185), (4235, 24148), (6037, 16940), (8470, 12074)]