38123370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9851}}^1$

素因数の和:9907

約数の個数: 48

約数和(自身を含む): 101436192

約数和(自身を除く): 63312822

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, 1935, 3870, 9851, 19702, 29553, 49255, 59106, 88659, 98510, 147765, 177318, 295530, 423593, 443295, 847186, 886590, 1270779, 2117965, 2541558, 3812337, 4235930, 6353895, 7624674, 12707790, 19061685, 38123370]

約数ペア:

[(1, 38123370), (2, 19061685), (3, 12707790), (5, 7624674), (6, 6353895), (9, 4235930), (10, 3812337), (15, 2541558), (18, 2117965), (30, 1270779), (43, 886590), (45, 847186), (86, 443295), (90, 423593), (129, 295530), (215, 177318), (258, 147765), (387, 98510), (430, 88659), (645, 59106), (774, 49255), (1290, 29553), (1935, 19702), (3870, 9851)]