1120906830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{17903}}^1$

素因数の和:20000

約数の個数: 32

約数和(自身を含む): 2691615744

約数和(自身を除く): 1570708914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2087, 4174, 6261, 10435, 12522, 17903, 20870, 31305, 35806, 53709, 62610, 89515, 107418, 179030, 268545, 537090, 37363561, 74727122, 112090683, 186817805, 224181366, 373635610, 560453415, 1120906830]

約数ペア:

[(1, 1120906830), (2, 560453415), (3, 373635610), (5, 224181366), (6, 186817805), (10, 112090683), (15, 74727122), (30, 37363561), (2087, 537090), (4174, 268545), (6261, 179030), (10435, 107418), (12522, 89515), (17903, 62610), (20870, 53709), (31305, 35806)]