105457290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{206779}}^1$

素因数の和:206806

約数の個数: 32

約数和(自身を含む): 267986880

約数和(自身を除く): 162529590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 206779, 413558, 620337, 1033895, 1240674, 2067790, 3101685, 3515243, 6203370, 7030486, 10545729, 17576215, 21091458, 35152430, 52728645, 105457290]

約数ペア:

[(1, 105457290), (2, 52728645), (3, 35152430), (5, 21091458), (6, 17576215), (10, 10545729), (15, 7030486), (17, 6203370), (30, 3515243), (34, 3101685), (51, 2067790), (85, 1240674), (102, 1033895), (170, 620337), (255, 413558), (510, 206779)]