71262270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{791803}}^1$

素因数の和:791816

約数の個数: 24

約数和(自身を含む): 185282136

約数和(自身を除く): 114019866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 791803, 1583606, 2375409, 3959015, 4750818, 7126227, 7918030, 11877045, 14252454, 23754090, 35631135, 71262270]

約数ペア:

[(1, 71262270), (2, 35631135), (3, 23754090), (5, 14252454), (6, 11877045), (9, 7918030), (10, 7126227), (15, 4750818), (18, 3959015), (30, 2375409), (45, 1583606), (90, 791803)]