128043105240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1067025877}}^1$

素因数の和:1067025891

約数の個数: 32

約数和(自身を含む): 384129316080

約数和(自身を除く): 256086210840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1067025877, 2134051754, 3201077631, 4268103508, 5335129385, 6402155262, 8536207016, 10670258770, 12804310524, 16005388155, 21340517540, 25608621048, 32010776310, 42681035080, 64021552620, 128043105240]

約数ペア:

[(1, 128043105240), (2, 64021552620), (3, 42681035080), (4, 32010776310), (5, 25608621048), (6, 21340517540), (8, 16005388155), (10, 12804310524), (12, 10670258770), (15, 8536207016), (20, 6402155262), (24, 5335129385), (30, 4268103508), (40, 3201077631), (60, 2134051754), (120, 1067025877)]