40084890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28429}}^1$

素因数の和:28486

約数の個数: 32

約数和(自身を含む): 98254080

約数和(自身を除く): 58169190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 28429, 56858, 85287, 142145, 170574, 284290, 426435, 852870, 1336163, 2672326, 4008489, 6680815, 8016978, 13361630, 20042445, 40084890]

約数ペア:

[(1, 40084890), (2, 20042445), (3, 13361630), (5, 8016978), (6, 6680815), (10, 4008489), (15, 2672326), (30, 1336163), (47, 852870), (94, 426435), (141, 284290), (235, 170574), (282, 142145), (470, 85287), (705, 56858), (1410, 28429)]