26305860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{62633}}^1$

素因数の和:62652

約数の個数: 48

約数和(自身を含む): 84180096

約数和(自身を除く): 57874236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 62633, 125266, 187899, 250532, 313165, 375798, 438431, 626330, 751596, 876862, 939495, 1252660, 1315293, 1753724, 1878990, 2192155, 2630586, 3757980, 4384310, 5261172, 6576465, 8768620, 13152930, 26305860]

約数ペア:

[(1, 26305860), (2, 13152930), (3, 8768620), (4, 6576465), (5, 5261172), (6, 4384310), (7, 3757980), (10, 2630586), (12, 2192155), (14, 1878990), (15, 1753724), (20, 1315293), (21, 1252660), (28, 939495), (30, 876862), (35, 751596), (42, 626330), (60, 438431), (70, 375798), (84, 313165), (105, 250532), (140, 187899), (210, 125266), (420, 62633)]