10940000

素因数分解:

$2^5\times 5^4\times {\mathrm{547}}^1$

素因数の和:577

約数の個数: 60

約数和(自身を含む): 26963244

約数和(自身を除く): 16023244

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 547, 625, 800, 1000, 1094, 1250, 2000, 2188, 2500, 2735, 4000, 4376, 5000, 5470, 8752, 10000, 10940, 13675, 17504, 20000, 21880, 27350, 43760, 54700, 68375, 87520, 109400, 136750, 218800, 273500, 341875, 437600, 547000, 683750, 1094000, 1367500, 2188000, 2735000, 5470000, 10940000]

約数ペア:

[(1, 10940000), (2, 5470000), (4, 2735000), (5, 2188000), (8, 1367500), (10, 1094000), (16, 683750), (20, 547000), (25, 437600), (32, 341875), (40, 273500), (50, 218800), (80, 136750), (100, 109400), (125, 87520), (160, 68375), (200, 54700), (250, 43760), (400, 27350), (500, 21880), (547, 20000), (625, 17504), (800, 13675), (1000, 10940), (1094, 10000), (1250, 8752), (2000, 5470), (2188, 5000), (2500, 4376), (2735, 4000)]