55771770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6911}}^1$

素因数の和:7190

約数の個数: 32

約数和(自身を含む): 134369280

約数和(自身を除く): 78597510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 6911, 8070, 13822, 20733, 34555, 41466, 69110, 103665, 207330, 1859059, 3718118, 5577177, 9295295, 11154354, 18590590, 27885885, 55771770]

約数ペア:

[(1, 55771770), (2, 27885885), (3, 18590590), (5, 11154354), (6, 9295295), (10, 5577177), (15, 3718118), (30, 1859059), (269, 207330), (538, 103665), (807, 69110), (1345, 41466), (1614, 34555), (2690, 20733), (4035, 13822), (6911, 8070)]