26986410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27259}}^1$

素因数の和:27283

約数の個数: 48

約数和(自身を含む): 76546080

約数和(自身を除く): 49559670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 27259, 54518, 81777, 136295, 163554, 245331, 272590, 299849, 408885, 490662, 599698, 817770, 899547, 1226655, 1499245, 1799094, 2453310, 2698641, 2998490, 4497735, 5397282, 8995470, 13493205, 26986410]

約数ペア:

[(1, 26986410), (2, 13493205), (3, 8995470), (5, 5397282), (6, 4497735), (9, 2998490), (10, 2698641), (11, 2453310), (15, 1799094), (18, 1499245), (22, 1226655), (30, 899547), (33, 817770), (45, 599698), (55, 490662), (66, 408885), (90, 299849), (99, 272590), (110, 245331), (165, 163554), (198, 136295), (330, 81777), (495, 54518), (990, 27259)]