118778760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{329941}}^1$

素因数の和:329958

約数の個数: 48

約数和(自身を含む): 386032140

約数和(自身を除く): 267253380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 329941, 659882, 989823, 1319764, 1649705, 1979646, 2639528, 2969469, 3299410, 3959292, 4949115, 5938938, 6598820, 7918584, 9898230, 11877876, 13197640, 14847345, 19796460, 23755752, 29694690, 39592920, 59389380, 118778760]

約数ペア:

[(1, 118778760), (2, 59389380), (3, 39592920), (4, 29694690), (5, 23755752), (6, 19796460), (8, 14847345), (9, 13197640), (10, 11877876), (12, 9898230), (15, 7918584), (18, 6598820), (20, 5938938), (24, 4949115), (30, 3959292), (36, 3299410), (40, 2969469), (45, 2639528), (60, 1979646), (72, 1649705), (90, 1319764), (120, 989823), (180, 659882), (360, 329941)]