12071500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{3449}}^1$

素因数の和:3475

約数の個数: 48

約数和(自身を含む): 30139200

約数和(自身を除く): 18067700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3449, 3500, 6898, 13796, 17245, 24143, 34490, 48286, 68980, 86225, 96572, 120715, 172450, 241430, 344900, 431125, 482860, 603575, 862250, 1207150, 1724500, 2414300, 3017875, 6035750, 12071500]

約数ペア:

[(1, 12071500), (2, 6035750), (4, 3017875), (5, 2414300), (7, 1724500), (10, 1207150), (14, 862250), (20, 603575), (25, 482860), (28, 431125), (35, 344900), (50, 241430), (70, 172450), (100, 120715), (125, 96572), (140, 86225), (175, 68980), (250, 48286), (350, 34490), (500, 24143), (700, 17245), (875, 13796), (1750, 6898), (3449, 3500)]