90169320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751411}}^1$

素因数の和:751425

約数の個数: 32

約数和(自身を含む): 270508320

約数和(自身を除く): 180339000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751411, 1502822, 2254233, 3005644, 3757055, 4508466, 6011288, 7514110, 9016932, 11271165, 15028220, 18033864, 22542330, 30056440, 45084660, 90169320]

約数ペア:

[(1, 90169320), (2, 45084660), (3, 30056440), (4, 22542330), (5, 18033864), (6, 15028220), (8, 11271165), (10, 9016932), (12, 7514110), (15, 6011288), (20, 4508466), (24, 3757055), (30, 3005644), (40, 2254233), (60, 1502822), (120, 751411)]