193029660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1072387}}^1$

素因数の和:1072402

約数の個数: 36

約数和(自身を含む): 585523848

約数和(自身を除く): 392494188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1072387, 2144774, 3217161, 4289548, 5361935, 6434322, 9651483, 10723870, 12868644, 16085805, 19302966, 21447740, 32171610, 38605932, 48257415, 64343220, 96514830, 193029660]

約数ペア:

[(1, 193029660), (2, 96514830), (3, 64343220), (4, 48257415), (5, 38605932), (6, 32171610), (9, 21447740), (10, 19302966), (12, 16085805), (15, 12868644), (18, 10723870), (20, 9651483), (30, 6434322), (36, 5361935), (45, 4289548), (60, 3217161), (90, 2144774), (180, 1072387)]