142448910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{2273}}^1$

素因数の和:4372

約数の個数: 32

約数和(自身を含む): 342191520

約数和(自身を除く): 199742610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2089, 2273, 4178, 4546, 6267, 6819, 10445, 11365, 12534, 13638, 20890, 22730, 31335, 34095, 62670, 68190, 4748297, 9496594, 14244891, 23741485, 28489782, 47482970, 71224455, 142448910]

約数ペア:

[(1, 142448910), (2, 71224455), (3, 47482970), (5, 28489782), (6, 23741485), (10, 14244891), (15, 9496594), (30, 4748297), (2089, 68190), (2273, 62670), (4178, 34095), (4546, 31335), (6267, 22730), (6819, 20890), (10445, 13638), (11365, 12534)]