196487010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2183189}}^1$

素因数の和:2183202

約数の個数: 24

約数和(自身を含む): 510866460

約数和(自身を除く): 314379450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2183189, 4366378, 6549567, 10915945, 13099134, 19648701, 21831890, 32747835, 39297402, 65495670, 98243505, 196487010]

約数ペア:

[(1, 196487010), (2, 98243505), (3, 65495670), (5, 39297402), (6, 32747835), (9, 21831890), (10, 19648701), (15, 13099134), (18, 10915945), (30, 6549567), (45, 4366378), (90, 2183189)]