23371380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{129841}}^1$

素因数の和:129856

約数の個数: 36

約数和(自身を含む): 70893732

約数和(自身を除く): 47522352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 129841, 259682, 389523, 519364, 649205, 779046, 1168569, 1298410, 1558092, 1947615, 2337138, 2596820, 3895230, 4674276, 5842845, 7790460, 11685690, 23371380]

約数ペア:

[(1, 23371380), (2, 11685690), (3, 7790460), (4, 5842845), (5, 4674276), (6, 3895230), (9, 2596820), (10, 2337138), (12, 1947615), (15, 1558092), (18, 1298410), (20, 1168569), (30, 779046), (36, 649205), (45, 519364), (60, 389523), (90, 259682), (180, 129841)]