230355960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1919633}}^1$

素因数の和:1919647

約数の個数: 32

約数和(自身を含む): 691068240

約数和(自身を除く): 460712280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1919633, 3839266, 5758899, 7678532, 9598165, 11517798, 15357064, 19196330, 23035596, 28794495, 38392660, 46071192, 57588990, 76785320, 115177980, 230355960]

約数ペア:

[(1, 230355960), (2, 115177980), (3, 76785320), (4, 57588990), (5, 46071192), (6, 38392660), (8, 28794495), (10, 23035596), (12, 19196330), (15, 15357064), (20, 11517798), (24, 9598165), (30, 7678532), (40, 5758899), (60, 3839266), (120, 1919633)]