6420148440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53501237}}^1$

素因数の和:53501251

約数の個数: 32

約数和(自身を含む): 19260445680

約数和(自身を除く): 12840297240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 53501237, 107002474, 160503711, 214004948, 267506185, 321007422, 428009896, 535012370, 642014844, 802518555, 1070024740, 1284029688, 1605037110, 2140049480, 3210074220, 6420148440]

約数ペア:

[(1, 6420148440), (2, 3210074220), (3, 2140049480), (4, 1605037110), (5, 1284029688), (6, 1070024740), (8, 802518555), (10, 642014844), (12, 535012370), (15, 428009896), (20, 321007422), (24, 267506185), (30, 214004948), (40, 160503711), (60, 107002474), (120, 53501237)]