9811740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3803}}^1$

素因数の和:3858

約数の個数: 48

約数和(自身を含む): 28119168

約数和(自身を除く): 18307428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 3803, 7606, 11409, 15212, 19015, 22818, 38030, 45636, 57045, 76060, 114090, 163529, 228180, 327058, 490587, 654116, 817645, 981174, 1635290, 1962348, 2452935, 3270580, 4905870, 9811740]

約数ペア:

[(1, 9811740), (2, 4905870), (3, 3270580), (4, 2452935), (5, 1962348), (6, 1635290), (10, 981174), (12, 817645), (15, 654116), (20, 490587), (30, 327058), (43, 228180), (60, 163529), (86, 114090), (129, 76060), (172, 57045), (215, 45636), (258, 38030), (430, 22818), (516, 19015), (645, 15212), (860, 11409), (1290, 7606), (2580, 3803)]