13805980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30013}}^1$

素因数の和:30045

約数の個数: 24

約数和(自身を含む): 30254112

約数和(自身を除く): 16448132

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 30013, 60026, 120052, 150065, 300130, 600260, 690299, 1380598, 2761196, 3451495, 6902990, 13805980]

約数ペア:

[(1, 13805980), (2, 6902990), (4, 3451495), (5, 2761196), (10, 1380598), (20, 690299), (23, 600260), (46, 300130), (92, 150065), (115, 120052), (230, 60026), (460, 30013)]