87082000

素因数分解:

$2^4\times 5^3\times {\mathrm{43541}}^1$

素因数の和:43564

約数の個数: 40

約数和(自身を含む): 210569112

約数和(自身を除く): 123487112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 43541, 87082, 174164, 217705, 348328, 435410, 696656, 870820, 1088525, 1741640, 2177050, 3483280, 4354100, 5442625, 8708200, 10885250, 17416400, 21770500, 43541000, 87082000]

約数ペア:

[(1, 87082000), (2, 43541000), (4, 21770500), (5, 17416400), (8, 10885250), (10, 8708200), (16, 5442625), (20, 4354100), (25, 3483280), (40, 2177050), (50, 1741640), (80, 1088525), (100, 870820), (125, 696656), (200, 435410), (250, 348328), (400, 217705), (500, 174164), (1000, 87082), (2000, 43541)]