47656260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{264757}}^1$

素因数の和:264772

約数の個数: 36

約数和(自身を含む): 144557868

約数和(自身を除く): 96901608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 264757, 529514, 794271, 1059028, 1323785, 1588542, 2382813, 2647570, 3177084, 3971355, 4765626, 5295140, 7942710, 9531252, 11914065, 15885420, 23828130, 47656260]

約数ペア:

[(1, 47656260), (2, 23828130), (3, 15885420), (4, 11914065), (5, 9531252), (6, 7942710), (9, 5295140), (10, 4765626), (12, 3971355), (15, 3177084), (18, 2647570), (20, 2382813), (30, 1588542), (36, 1323785), (45, 1059028), (60, 794271), (90, 529514), (180, 264757)]