105440220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{585779}}^1$

素因数の和:585794

約数の個数: 36

約数和(自身を含む): 319835880

約数和(自身を除く): 214395660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 585779, 1171558, 1757337, 2343116, 2928895, 3514674, 5272011, 5857790, 7029348, 8786685, 10544022, 11715580, 17573370, 21088044, 26360055, 35146740, 52720110, 105440220]

約数ペア:

[(1, 105440220), (2, 52720110), (3, 35146740), (4, 26360055), (5, 21088044), (6, 17573370), (9, 11715580), (10, 10544022), (12, 8786685), (15, 7029348), (18, 5857790), (20, 5272011), (30, 3514674), (36, 2928895), (45, 2343116), (60, 1757337), (90, 1171558), (180, 585779)]