12082740

素因数分解:

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

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 34000512

約数和(自身を除く): 21917772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 727, 831, 1108, 1385, 1454, 1662, 2181, 2770, 2908, 3324, 3635, 4155, 4362, 5540, 7270, 8310, 8724, 10905, 14540, 16620, 21810, 43620, 201379, 402758, 604137, 805516, 1006895, 1208274, 2013790, 2416548, 3020685, 4027580, 6041370, 12082740]

約数ペア:

[(1, 12082740), (2, 6041370), (3, 4027580), (4, 3020685), (5, 2416548), (6, 2013790), (10, 1208274), (12, 1006895), (15, 805516), (20, 604137), (30, 402758), (60, 201379), (277, 43620), (554, 21810), (727, 16620), (831, 14540), (1108, 10905), (1385, 8724), (1454, 8310), (1662, 7270), (2181, 5540), (2770, 4362), (2908, 4155), (3324, 3635)]