61229460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1020491}}^1$

素因数の和:1020503

約数の個数: 24

約数和(自身を含む): 171442656

約数和(自身を除く): 110213196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1020491, 2040982, 3061473, 4081964, 5102455, 6122946, 10204910, 12245892, 15307365, 20409820, 30614730, 61229460]

約数ペア:

[(1, 61229460), (2, 30614730), (3, 20409820), (4, 15307365), (5, 12245892), (6, 10204910), (10, 6122946), (12, 5102455), (15, 4081964), (20, 3061473), (30, 2040982), (60, 1020491)]