120247000

素因数分解:

$2^3\times 5^3\times {\mathrm{120247}}^1$

素因数の和:120268

約数の個数: 32

約数和(自身を含む): 281380320

約数和(自身を除く): 161133320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 120247, 240494, 480988, 601235, 961976, 1202470, 2404940, 3006175, 4809880, 6012350, 12024700, 15030875, 24049400, 30061750, 60123500, 120247000]

約数ペア:

[(1, 120247000), (2, 60123500), (4, 30061750), (5, 24049400), (8, 15030875), (10, 12024700), (20, 6012350), (25, 4809880), (40, 3006175), (50, 2404940), (100, 1202470), (125, 961976), (200, 601235), (250, 480988), (500, 240494), (1000, 120247)]