85991370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6841}}^1$

素因数の和:7270

約数の個数: 32

約数和(自身を含む): 206902080

約数和(自身を除く): 120910710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 6841, 12570, 13682, 20523, 34205, 41046, 68410, 102615, 205230, 2866379, 5732758, 8599137, 14331895, 17198274, 28663790, 42995685, 85991370]

約数ペア:

[(1, 85991370), (2, 42995685), (3, 28663790), (5, 17198274), (6, 14331895), (10, 8599137), (15, 5732758), (30, 2866379), (419, 205230), (838, 102615), (1257, 68410), (2095, 41046), (2514, 34205), (4190, 20523), (6285, 13682), (6841, 12570)]