75480552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{49921}}^1$

素因数の和:49943

約数の個数: 64

約数和(自身を含む): 239625600

約数和(自身を除く): 164145048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 49921, 99842, 149763, 199684, 299526, 349447, 399368, 449289, 599052, 698894, 898578, 1048341, 1198104, 1347867, 1397788, 1797156, 2096682, 2695734, 2795576, 3145023, 3594312, 4193364, 5391468, 6290046, 8386728, 9435069, 10782936, 12580092, 18870138, 25160184, 37740276, 75480552]

約数ペア:

[(1, 75480552), (2, 37740276), (3, 25160184), (4, 18870138), (6, 12580092), (7, 10782936), (8, 9435069), (9, 8386728), (12, 6290046), (14, 5391468), (18, 4193364), (21, 3594312), (24, 3145023), (27, 2795576), (28, 2695734), (36, 2096682), (42, 1797156), (54, 1397788), (56, 1347867), (63, 1198104), (72, 1048341), (84, 898578), (108, 698894), (126, 599052), (168, 449289), (189, 399368), (216, 349447), (252, 299526), (378, 199684), (504, 149763), (756, 99842), (1512, 49921)]