408042930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13601431}}^1$

素因数の和:13601441

約数の個数: 16

約数和(自身を含む): 979303104

約数和(自身を除く): 571260174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13601431, 27202862, 40804293, 68007155, 81608586, 136014310, 204021465, 408042930]

約数ペア:

[(1, 408042930), (2, 204021465), (3, 136014310), (5, 81608586), (6, 68007155), (10, 40804293), (15, 27202862), (30, 13601431)]