254144610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2823829}}^1$

素因数の和:2823842

約数の個数: 24

約数和(自身を含む): 660776220

約数和(自身を除く): 406631610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2823829, 5647658, 8471487, 14119145, 16942974, 25414461, 28238290, 42357435, 50828922, 84714870, 127072305, 254144610]

約数ペア:

[(1, 254144610), (2, 127072305), (3, 84714870), (5, 50828922), (6, 42357435), (9, 28238290), (10, 25414461), (15, 16942974), (18, 14119145), (30, 8471487), (45, 5647658), (90, 2823829)]