201072390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6702413}}^1$

素因数の和:6702423

約数の個数: 16

約数和(自身を含む): 482573808

約数和(自身を除く): 281501418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6702413, 13404826, 20107239, 33512065, 40214478, 67024130, 100536195, 201072390]

約数ペア:

[(1, 201072390), (2, 100536195), (3, 67024130), (5, 40214478), (6, 33512065), (10, 20107239), (15, 13404826), (30, 6702413)]