12511770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18133}}^1$

素因数の和:18166

約数の個数: 32

約数和(自身を含む): 31335552

約数和(自身を除く): 18823782

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 18133, 36266, 54399, 90665, 108798, 181330, 271995, 417059, 543990, 834118, 1251177, 2085295, 2502354, 4170590, 6255885, 12511770]

約数ペア:

[(1, 12511770), (2, 6255885), (3, 4170590), (5, 2502354), (6, 2085295), (10, 1251177), (15, 834118), (23, 543990), (30, 417059), (46, 271995), (69, 181330), (115, 108798), (138, 90665), (230, 54399), (345, 36266), (690, 18133)]