75103490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8867}}^1$

素因数の和:8903

約数の個数: 48

約数和(自身を含む): 169839936

約数和(自身を除く): 94736446

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 8867, 17734, 44335, 62069, 88670, 97537, 124138, 195074, 310345, 487685, 620690, 682759, 975370, 1072907, 1365518, 2145814, 3413795, 5364535, 6827590, 7510349, 10729070, 15020698, 37551745, 75103490]

約数ペア:

[(1, 75103490), (2, 37551745), (5, 15020698), (7, 10729070), (10, 7510349), (11, 6827590), (14, 5364535), (22, 3413795), (35, 2145814), (55, 1365518), (70, 1072907), (77, 975370), (110, 682759), (121, 620690), (154, 487685), (242, 310345), (385, 195074), (605, 124138), (770, 97537), (847, 88670), (1210, 62069), (1694, 44335), (4235, 17734), (8470, 8867)]