480064300

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{34537}}^1$

素因数の和:34690

約数の個数: 36

約数和(自身を含む): 1049264440

約数和(自身を除く): 569200140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 1390, 2780, 3475, 6950, 13900, 34537, 69074, 138148, 172685, 345370, 690740, 863425, 1726850, 3453700, 4800643, 9601286, 19202572, 24003215, 48006430, 96012860, 120016075, 240032150, 480064300]

約数ペア:

[(1, 480064300), (2, 240032150), (4, 120016075), (5, 96012860), (10, 48006430), (20, 24003215), (25, 19202572), (50, 9601286), (100, 4800643), (139, 3453700), (278, 1726850), (556, 863425), (695, 690740), (1390, 345370), (2780, 172685), (3475, 138148), (6950, 69074), (13900, 34537)]