76005220

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{10889}}^1$

素因数の和:11247

約数の個数: 24

約数和(自身を含む): 160083000

約数和(自身を除く): 84077780

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1396, 1745, 3490, 6980, 10889, 21778, 43556, 54445, 108890, 217780, 3800261, 7600522, 15201044, 19001305, 38002610, 76005220]

約数ペア:

[(1, 76005220), (2, 38002610), (4, 19001305), (5, 15201044), (10, 7600522), (20, 3800261), (349, 217780), (698, 108890), (1396, 54445), (1745, 43556), (3490, 21778), (6980, 10889)]