12143000

素因数分解:

$2^3\times 5^3\times {\mathrm{12143}}^1$

素因数の和:12164

約数の個数: 32

約数和(自身を含む): 28416960

約数和(自身を除く): 16273960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 12143, 24286, 48572, 60715, 97144, 121430, 242860, 303575, 485720, 607150, 1214300, 1517875, 2428600, 3035750, 6071500, 12143000]

約数ペア:

[(1, 12143000), (2, 6071500), (4, 3035750), (5, 2428600), (8, 1517875), (10, 1214300), (20, 607150), (25, 485720), (40, 303575), (50, 242860), (100, 121430), (125, 97144), (200, 60715), (250, 48572), (500, 24286), (1000, 12143)]