6436656120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53638801}}^1$

素因数の和:53638815

約数の個数: 32

約数和(自身を含む): 19309968720

約数和(自身を除く): 12873312600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 53638801, 107277602, 160916403, 214555204, 268194005, 321832806, 429110408, 536388010, 643665612, 804582015, 1072776020, 1287331224, 1609164030, 2145552040, 3218328060, 6436656120]

約数ペア:

[(1, 6436656120), (2, 3218328060), (3, 2145552040), (4, 1609164030), (5, 1287331224), (6, 1072776020), (8, 804582015), (10, 643665612), (12, 536388010), (15, 429110408), (20, 321832806), (24, 268194005), (30, 214555204), (40, 160916403), (60, 107277602), (120, 53638801)]