855103630

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{120607}}^1$

素因数の和:121323

約数の個数: 16

約数和(自身を含む): 1541370240

約数和(自身を除く): 686266610

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 120607, 241214, 603035, 1206070, 85510363, 171020726, 427551815, 855103630]

約数ペア:

[(1, 855103630), (2, 427551815), (5, 171020726), (10, 85510363), (709, 1206070), (1418, 603035), (3545, 241214), (7090, 120607)]