9270160

素因数分解:

$2^4\times 5^1\times {\mathrm{115877}}^1$

素因数の和:115890

約数の個数: 20

約数和(自身を含む): 21553308

約数和(自身を除く): 12283148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 115877, 231754, 463508, 579385, 927016, 1158770, 1854032, 2317540, 4635080, 9270160]

約数ペア:

[(1, 9270160), (2, 4635080), (4, 2317540), (5, 1854032), (8, 1158770), (10, 927016), (16, 579385), (20, 463508), (40, 231754), (80, 115877)]