206050860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1144727}}^1$

素因数の和:1144742

約数の個数: 36

約数和(自身を含む): 625021488

約数和(自身を除く): 418970628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1144727, 2289454, 3434181, 4578908, 5723635, 6868362, 10302543, 11447270, 13736724, 17170905, 20605086, 22894540, 34341810, 41210172, 51512715, 68683620, 103025430, 206050860]

約数ペア:

[(1, 206050860), (2, 103025430), (3, 68683620), (4, 51512715), (5, 41210172), (6, 34341810), (9, 22894540), (10, 20605086), (12, 17170905), (15, 13736724), (18, 11447270), (20, 10302543), (30, 6868362), (36, 5723635), (45, 4578908), (60, 3434181), (90, 2289454), (180, 1144727)]