66950190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743891}}^1$

素因数の和:743904

約数の個数: 24

約数和(自身を含む): 174070728

約数和(自身を除く): 107120538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743891, 1487782, 2231673, 3719455, 4463346, 6695019, 7438910, 11158365, 13390038, 22316730, 33475095, 66950190]

約数ペア:

[(1, 66950190), (2, 33475095), (3, 22316730), (5, 13390038), (6, 11158365), (9, 7438910), (10, 6695019), (15, 4463346), (18, 3719455), (30, 2231673), (45, 1487782), (90, 743891)]