137296860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2288281}}^1$

素因数の和:2288293

約数の個数: 24

約数和(自身を含む): 384431376

約数和(自身を除く): 247134516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2288281, 4576562, 6864843, 9153124, 11441405, 13729686, 22882810, 27459372, 34324215, 45765620, 68648430, 137296860]

約数ペア:

[(1, 137296860), (2, 68648430), (3, 45765620), (4, 34324215), (5, 27459372), (6, 22882810), (10, 13729686), (12, 11441405), (15, 9153124), (20, 6864843), (30, 4576562), (60, 2288281)]