284289990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{5297}}^1$

素因数の和:7096

約数の個数: 32

約数和(自身を含む): 682806240

約数和(自身を除く): 398516250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1789, 3578, 5297, 5367, 8945, 10594, 10734, 15891, 17890, 26485, 26835, 31782, 52970, 53670, 79455, 158910, 9476333, 18952666, 28428999, 47381665, 56857998, 94763330, 142144995, 284289990]

約数ペア:

[(1, 284289990), (2, 142144995), (3, 94763330), (5, 56857998), (6, 47381665), (10, 28428999), (15, 18952666), (30, 9476333), (1789, 158910), (3578, 79455), (5297, 53670), (5367, 52970), (8945, 31782), (10594, 26835), (10734, 26485), (15891, 17890)]