139321320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1161011}}^1$

素因数の和:1161025

約数の個数: 32

約数和(自身を含む): 417964320

約数和(自身を除く): 278643000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1161011, 2322022, 3483033, 4644044, 5805055, 6966066, 9288088, 11610110, 13932132, 17415165, 23220220, 27864264, 34830330, 46440440, 69660660, 139321320]

約数ペア:

[(1, 139321320), (2, 69660660), (3, 46440440), (4, 34830330), (5, 27864264), (6, 23220220), (8, 17415165), (10, 13932132), (12, 11610110), (15, 9288088), (20, 6966066), (24, 5805055), (30, 4644044), (40, 3483033), (60, 2322022), (120, 1161011)]