148941270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1654903}}^1$

素因数の和:1654916

約数の個数: 24

約数和(自身を含む): 387247536

約数和(自身を除く): 238306266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1654903, 3309806, 4964709, 8274515, 9929418, 14894127, 16549030, 24823545, 29788254, 49647090, 74470635, 148941270]

約数ペア:

[(1, 148941270), (2, 74470635), (3, 49647090), (5, 29788254), (6, 24823545), (9, 16549030), (10, 14894127), (15, 9929418), (18, 8274515), (30, 4964709), (45, 3309806), (90, 1654903)]