55806570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{68897}}^1$

素因数の和:68916

約数の個数: 40

約数和(自身を含む): 150059844

約数和(自身を除く): 94253274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 68897, 137794, 206691, 344485, 413382, 620073, 688970, 1033455, 1240146, 1860219, 2066910, 3100365, 3720438, 5580657, 6200730, 9301095, 11161314, 18602190, 27903285, 55806570]

約数ペア:

[(1, 55806570), (2, 27903285), (3, 18602190), (5, 11161314), (6, 9301095), (9, 6200730), (10, 5580657), (15, 3720438), (18, 3100365), (27, 2066910), (30, 1860219), (45, 1240146), (54, 1033455), (81, 688970), (90, 620073), (135, 413382), (162, 344485), (270, 206691), (405, 137794), (810, 68897)]