42074910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{155833}}^1$

素因数の和:155849

約数の個数: 32

約数和(自身を含む): 112200480

約数和(自身を除く): 70125570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 155833, 311666, 467499, 779165, 934998, 1402497, 1558330, 2337495, 2804994, 4207491, 4674990, 7012485, 8414982, 14024970, 21037455, 42074910]

約数ペア:

[(1, 42074910), (2, 21037455), (3, 14024970), (5, 8414982), (6, 7012485), (9, 4674990), (10, 4207491), (15, 2804994), (18, 2337495), (27, 1558330), (30, 1402497), (45, 934998), (54, 779165), (90, 467499), (135, 311666), (270, 155833)]