49683420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{276019}}^1$

素因数の和:276034

約数の個数: 36

約数和(自身を含む): 150706920

約数和(自身を除く): 101023500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 276019, 552038, 828057, 1104076, 1380095, 1656114, 2484171, 2760190, 3312228, 4140285, 4968342, 5520380, 8280570, 9936684, 12420855, 16561140, 24841710, 49683420]

約数ペア:

[(1, 49683420), (2, 24841710), (3, 16561140), (4, 12420855), (5, 9936684), (6, 8280570), (9, 5520380), (10, 4968342), (12, 4140285), (15, 3312228), (18, 2760190), (20, 2484171), (30, 1656114), (36, 1380095), (45, 1104076), (60, 828057), (90, 552038), (180, 276019)]