80283480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{669029}}^1$

素因数の和:669043

約数の個数: 32

約数和(自身を含む): 240850800

約数和(自身を除く): 160567320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 669029, 1338058, 2007087, 2676116, 3345145, 4014174, 5352232, 6690290, 8028348, 10035435, 13380580, 16056696, 20070870, 26761160, 40141740, 80283480]

約数ペア:

[(1, 80283480), (2, 40141740), (3, 26761160), (4, 20070870), (5, 16056696), (6, 13380580), (8, 10035435), (10, 8028348), (12, 6690290), (15, 5352232), (20, 4014174), (24, 3345145), (30, 2676116), (40, 2007087), (60, 1338058), (120, 669029)]