7530420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{125507}}^1$

素因数の和:125519

約数の個数: 24

約数和(自身を含む): 21085344

約数和(自身を除く): 13554924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 125507, 251014, 376521, 502028, 627535, 753042, 1255070, 1506084, 1882605, 2510140, 3765210, 7530420]

約数ペア:

[(1, 7530420), (2, 3765210), (3, 2510140), (4, 1882605), (5, 1506084), (6, 1255070), (10, 753042), (12, 627535), (15, 502028), (20, 376521), (30, 251014), (60, 125507)]