43248780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{240271}}^1$

素因数の和:240286

約数の個数: 36

約数和(自身を含む): 131188512

約数和(自身を除く): 87939732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 240271, 480542, 720813, 961084, 1201355, 1441626, 2162439, 2402710, 2883252, 3604065, 4324878, 4805420, 7208130, 8649756, 10812195, 14416260, 21624390, 43248780]

約数ペア:

[(1, 43248780), (2, 21624390), (3, 14416260), (4, 10812195), (5, 8649756), (6, 7208130), (9, 4805420), (10, 4324878), (12, 3604065), (15, 2883252), (18, 2402710), (20, 2162439), (30, 1441626), (36, 1201355), (45, 961084), (60, 720813), (90, 480542), (180, 240271)]