82833720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{690281}}^1$

素因数の和:690295

約数の個数: 32

約数和(自身を含む): 248501520

約数和(自身を除く): 165667800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 690281, 1380562, 2070843, 2761124, 3451405, 4141686, 5522248, 6902810, 8283372, 10354215, 13805620, 16566744, 20708430, 27611240, 41416860, 82833720]

約数ペア:

[(1, 82833720), (2, 41416860), (3, 27611240), (4, 20708430), (5, 16566744), (6, 13805620), (8, 10354215), (10, 8283372), (12, 6902810), (15, 5522248), (20, 4141686), (24, 3451405), (30, 2761124), (40, 2070843), (60, 1380562), (120, 690281)]