30145752018

素因数分解:

$2^1\times 3^4\times {\mathrm{186084889}}^1$

素因数の和:186084903

約数の個数: 20

約数和(自身を含む): 67548815070

約数和(自身を除く): 37403063052

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 186084889, 372169778, 558254667, 1116509334, 1674764001, 3349528002, 5024292003, 10048584006, 15072876009, 30145752018]

約数ペア:

[(1, 30145752018), (2, 15072876009), (3, 10048584006), (6, 5024292003), (9, 3349528002), (18, 1674764001), (27, 1116509334), (54, 558254667), (81, 372169778), (162, 186084889)]