117120680

素因数分解:

$2^3\times 5^1\times {\mathrm{2928017}}^1$

素因数の和:2928028

約数の個数: 16

約数和(自身を含む): 263521620

約数和(自身を除く): 146400940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2928017, 5856034, 11712068, 14640085, 23424136, 29280170, 58560340, 117120680]

約数ペア:

[(1, 117120680), (2, 58560340), (4, 29280170), (5, 23424136), (8, 14640085), (10, 11712068), (20, 5856034), (40, 2928017)]