18124110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{727}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 47357856

約数和(自身を除く): 29233746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 727, 831, 1385, 1454, 1662, 2181, 2493, 2770, 3635, 4155, 4362, 4986, 6543, 7270, 8310, 10905, 12465, 13086, 21810, 24930, 32715, 65430, 201379, 402758, 604137, 1006895, 1208274, 1812411, 2013790, 3020685, 3624822, 6041370, 9062055, 18124110]

約数ペア:

[(1, 18124110), (2, 9062055), (3, 6041370), (5, 3624822), (6, 3020685), (9, 2013790), (10, 1812411), (15, 1208274), (18, 1006895), (30, 604137), (45, 402758), (90, 201379), (277, 65430), (554, 32715), (727, 24930), (831, 21810), (1385, 13086), (1454, 12465), (1662, 10905), (2181, 8310), (2493, 7270), (2770, 6543), (3635, 4986), (4155, 4362)]