30910608

素因数分解:

$2^4\times 3^2\times {\mathrm{214657}}^1$

素因数の和:214671

約数の個数: 30

約数和(自身を含む): 86507174

約数和(自身を除く): 55596566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 214657, 429314, 643971, 858628, 1287942, 1717256, 1931913, 2575884, 3434512, 3863826, 5151768, 7727652, 10303536, 15455304, 30910608]

約数ペア:

[(1, 30910608), (2, 15455304), (3, 10303536), (4, 7727652), (6, 5151768), (8, 3863826), (9, 3434512), (12, 2575884), (16, 1931913), (18, 1717256), (24, 1287942), (36, 858628), (48, 643971), (72, 429314), (144, 214657)]