227739270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{690119}}^1$

素因数の和:690140

約数の個数: 32

約数和(自身を含む): 596263680

約数和(自身を除く): 368524410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 690119, 1380238, 2070357, 3450595, 4140714, 6901190, 7591309, 10351785, 15182618, 20703570, 22773927, 37956545, 45547854, 75913090, 113869635, 227739270]

約数ペア:

[(1, 227739270), (2, 113869635), (3, 75913090), (5, 45547854), (6, 37956545), (10, 22773927), (11, 20703570), (15, 15182618), (22, 10351785), (30, 7591309), (33, 6901190), (55, 4140714), (66, 3450595), (110, 2070357), (165, 1380238), (330, 690119)]