6412590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 17070768

約数和(自身を除く): 10658178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1657, 1935, 3314, 3870, 4971, 8285, 9942, 14913, 16570, 24855, 29826, 49710, 71251, 74565, 142502, 149130, 213753, 356255, 427506, 641259, 712510, 1068765, 1282518, 2137530, 3206295, 6412590]

約数ペア:

[(1, 6412590), (2, 3206295), (3, 2137530), (5, 1282518), (6, 1068765), (9, 712510), (10, 641259), (15, 427506), (18, 356255), (30, 213753), (43, 149130), (45, 142502), (86, 74565), (90, 71251), (129, 49710), (215, 29826), (258, 24855), (387, 16570), (430, 14913), (645, 9942), (774, 8285), (1290, 4971), (1657, 3870), (1935, 3314)]