180915534

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5701}}^1$

素因数の和:5793

約数の個数: 48

約数和(自身を含む): 410954544

約数和(自身を除く): 230039010

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1763, 3526, 5289, 5701, 10578, 11402, 15867, 17103, 31734, 34206, 51309, 102618, 233741, 245143, 467482, 490286, 701223, 735429, 1402446, 1470858, 2103669, 2206287, 4207338, 4412574, 10050863, 20101726, 30152589, 60305178, 90457767, 180915534]

約数ペア:

[(1, 180915534), (2, 90457767), (3, 60305178), (6, 30152589), (9, 20101726), (18, 10050863), (41, 4412574), (43, 4207338), (82, 2206287), (86, 2103669), (123, 1470858), (129, 1402446), (246, 735429), (258, 701223), (369, 490286), (387, 467482), (738, 245143), (774, 233741), (1763, 102618), (3526, 51309), (5289, 34206), (5701, 31734), (10578, 17103), (11402, 15867)]