137950300

素因数分解:

$2^2\times 5^2\times {\mathrm{1379503}}^1$

素因数の和:1379517

約数の個数: 18

約数和(自身を含む): 299352368

約数和(自身を除く): 161402068

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1379503, 2759006, 5518012, 6897515, 13795030, 27590060, 34487575, 68975150, 137950300]

約数ペア:

[(1, 137950300), (2, 68975150), (4, 34487575), (5, 27590060), (10, 13795030), (20, 6897515), (25, 5518012), (50, 2759006), (100, 1379503)]