120609342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7307}}^1$

素因数の和:7453

約数の個数: 48

約数和(自身を含む): 300972672

約数和(自身を除く): 180363330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5502, 7307, 8253, 14614, 16506, 21921, 43842, 51149, 65763, 102298, 131526, 153447, 306894, 460341, 920682, 957217, 1914434, 2871651, 5743302, 6700519, 8614953, 13401038, 17229906, 20101557, 40203114, 60304671, 120609342]

約数ペア:

[(1, 120609342), (2, 60304671), (3, 40203114), (6, 20101557), (7, 17229906), (9, 13401038), (14, 8614953), (18, 6700519), (21, 5743302), (42, 2871651), (63, 1914434), (126, 957217), (131, 920682), (262, 460341), (393, 306894), (786, 153447), (917, 131526), (1179, 102298), (1834, 65763), (2358, 51149), (2751, 43842), (5502, 21921), (7307, 16506), (8253, 14614)]