150000410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{3343}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 309146112

約数和(自身を除く): 159145702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 641, 1282, 3205, 3343, 4487, 6410, 6686, 8974, 16715, 22435, 23401, 33430, 44870, 46802, 117005, 234010, 2142863, 4285726, 10714315, 15000041, 21428630, 30000082, 75000205, 150000410]

約数ペア:

[(1, 150000410), (2, 75000205), (5, 30000082), (7, 21428630), (10, 15000041), (14, 10714315), (35, 4285726), (70, 2142863), (641, 234010), (1282, 117005), (3205, 46802), (3343, 44870), (4487, 33430), (6410, 23401), (6686, 22435), (8974, 16715)]