1175152840

素因数分解:

$2^3\times 5^1\times {\mathrm{29378821}}^1$

素因数の和:29378832

約数の個数: 16

約数和(自身を含む): 2644093980

約数和(自身を除く): 1468941140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 29378821, 58757642, 117515284, 146894105, 235030568, 293788210, 587576420, 1175152840]

約数ペア:

[(1, 1175152840), (2, 587576420), (4, 293788210), (5, 235030568), (8, 146894105), (10, 117515284), (20, 58757642), (40, 29378821)]