65567220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7237}}^1$

素因数の和:7400

約数の個数: 48

約数和(自身を含む): 184829568

約数和(自身を除く): 119262348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 7237, 9060, 14474, 21711, 28948, 36185, 43422, 72370, 86844, 108555, 144740, 217110, 434220, 1092787, 2185574, 3278361, 4371148, 5463935, 6556722, 10927870, 13113444, 16391805, 21855740, 32783610, 65567220]

約数ペア:

[(1, 65567220), (2, 32783610), (3, 21855740), (4, 16391805), (5, 13113444), (6, 10927870), (10, 6556722), (12, 5463935), (15, 4371148), (20, 3278361), (30, 2185574), (60, 1092787), (151, 434220), (302, 217110), (453, 144740), (604, 108555), (755, 86844), (906, 72370), (1510, 43422), (1812, 36185), (2265, 28948), (3020, 21711), (4530, 14474), (7237, 9060)]