26246520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{72907}}^1$

素因数の和:72924

約数の個数: 48

約数和(自身を含む): 85302360

約数和(自身を除く): 59055840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 72907, 145814, 218721, 291628, 364535, 437442, 583256, 656163, 729070, 874884, 1093605, 1312326, 1458140, 1749768, 2187210, 2624652, 2916280, 3280815, 4374420, 5249304, 6561630, 8748840, 13123260, 26246520]

約数ペア:

[(1, 26246520), (2, 13123260), (3, 8748840), (4, 6561630), (5, 5249304), (6, 4374420), (8, 3280815), (9, 2916280), (10, 2624652), (12, 2187210), (15, 1749768), (18, 1458140), (20, 1312326), (24, 1093605), (30, 874884), (36, 729070), (40, 656163), (45, 583256), (60, 437442), (72, 364535), (90, 291628), (120, 218721), (180, 145814), (360, 72907)]