26457210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22613}}^1$

素因数の和:22639

約数の個数: 48

約数和(自身を含む): 74083464

約数和(自身を除く): 47626254

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 22613, 45226, 67839, 113065, 135678, 203517, 226130, 293969, 339195, 407034, 587938, 678390, 881907, 1017585, 1469845, 1763814, 2035170, 2645721, 2939690, 4409535, 5291442, 8819070, 13228605, 26457210]

約数ペア:

[(1, 26457210), (2, 13228605), (3, 8819070), (5, 5291442), (6, 4409535), (9, 2939690), (10, 2645721), (13, 2035170), (15, 1763814), (18, 1469845), (26, 1017585), (30, 881907), (39, 678390), (45, 587938), (65, 407034), (78, 339195), (90, 293969), (117, 226130), (130, 203517), (195, 135678), (234, 113065), (390, 67839), (585, 45226), (1170, 22613)]