30490056

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5801}}^1$

素因数の和:5886

約数の個数: 48

約数和(自身を含む): 83722860

約数和(自身を除く): 53232804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 5801, 11602, 17403, 23204, 34806, 46408, 52209, 69612, 104418, 139224, 208836, 417672, 423473, 846946, 1270419, 1693892, 2540838, 3387784, 3811257, 5081676, 7622514, 10163352, 15245028, 30490056]

約数ペア:

[(1, 30490056), (2, 15245028), (3, 10163352), (4, 7622514), (6, 5081676), (8, 3811257), (9, 3387784), (12, 2540838), (18, 1693892), (24, 1270419), (36, 846946), (72, 423473), (73, 417672), (146, 208836), (219, 139224), (292, 104418), (438, 69612), (584, 52209), (657, 46408), (876, 34806), (1314, 23204), (1752, 17403), (2628, 11602), (5256, 5801)]