123339564

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{60107}}^1$

素因数の和:60139

約数の個数: 48

約数和(自身を含む): 336604800

約数和(自身を除く): 213265236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 60107, 120214, 180321, 240428, 360642, 540963, 721284, 1081926, 1142033, 1622889, 2163852, 2284066, 3245778, 3426099, 4568132, 6491556, 6852198, 10278297, 13704396, 20556594, 30834891, 41113188, 61669782, 123339564]

約数ペア:

[(1, 123339564), (2, 61669782), (3, 41113188), (4, 30834891), (6, 20556594), (9, 13704396), (12, 10278297), (18, 6852198), (19, 6491556), (27, 4568132), (36, 3426099), (38, 3245778), (54, 2284066), (57, 2163852), (76, 1622889), (108, 1142033), (114, 1081926), (171, 721284), (228, 540963), (342, 360642), (513, 240428), (684, 180321), (1026, 120214), (2052, 60107)]